CBRN Reconnaissance Operations Practice Test

These questions are part of the practice quiz. Start practicing

• Which of the following activities is NOT typically part of the CBRN operations process?
• Where are the three marking locations inside of a search or survey site?
• What element is crucial for post-operational checks in the recovery phase?
• What is a probable route in the context of radiological contamination?
• What does the sample sequence number indicate in the sampling identification number?
• What are toxic industrial chemicals (TIC)?
• What is one of the six phases of dismounted CBRN reconnaissance at search or survey sites?
• What should dismounted reconnaissance personnel attempt to do during each survey leg?
• What type of capability does CBRN Shape aim to develop in relation to operational awareness?
• Which of the following best defines ISR synchronization?
• What type of measurement is indicated by the dose rate displayed on radiological signs?
• If the inside dose is 5 cGyph and the outside dose is 20 cGyph, what is the correlation factor?
• In the context of marking contaminated areas, what does TIC stand for?
• What is the minimum number of personnel that must be deployed downrange as the CBRN reconnaissance team?
• What are the two types of wiping techniques used during surface sampling?
• What is the formula for determining the air-ground correlation factor?
• What is the primary purpose of a CBRN marker?
• Which individual assists in the sampling process and manages equipment?
• Place adjacent marking signs at intervals of ________ to ________ meters, depending on the terrain.
• Who confirms that all necessary equipment is available for sampling?
• What is performed to obtain critical information during the sample collection process?
• What are the three types of manned aerial CBRN reconnaissance?
• In what situation would a dose rate be relevant on a contamination sign?
• What is the process of wiping surfaces with approved material to contain suspected contaminants?
• What is the primary purpose of the biological sampling kit?
• How do CBRN reconnaissance teams assist in radiation exposure data collection?
• Which technique is used for route, zone, and area reconnaissance?
• Why is it important for radiological signs to show the actual dose rate?
• Dismounted reconnaissance is typically configured in a minimum of how many teams for personnel safety?
• In an ISR context, what two main components does it synchronize and integrate?
• What search method is known for providing detailed coverage despite being time-consuming?
• What is an example of a situation for initiating periodic monitoring?
• What is the international unit used to measure radiation in the same manner as the rad?
• What is the main purpose of using the dismounted reconnaissance method?
• Which of the following sampling strategies is based on random selection?
• Which method is employed to locate general boundaries of a contaminated area?
• What aspect does CBRN route reconnaissance NOT typically focus on?
• What is the form of CBRN reconnaissance and surveillance performed from the air?
• What are the three modes of CBRN reconnaissance?
• Which of the following is not one of the six general classifications of sample media?
• What type of sample involves collecting air, water, soil, bulk, surface, and other materials?
• Survey team members who locate the contamination will place the markers at the _________.
• What methodology is used for monitoring CBRN hazards on the battlefield?
• How is the correlation factor calculated?
• What reconnaissance method ensures sites for high-value facilities are free of contamination?
• What is the primary purpose of depleted uranium in military applications?
• Which of the following is NOT a part of the sampling identification number?
• Coil formation is primarily used in which circumstance?
• What is the primary purpose of the AN/PDR-77 Radiac Set?
• What does effective ISR lead to in current and future military operations?
• What is a critical function of CBRN reconnaissance and surveillance teams?
• Which element is NOT part of the dismounted CBRN reconnaissance team structure?
• What phase follows the conducting of the site survey in a CBRN reconnaissance operation?
• Who prepares all equipment needed to collect samples during CBRN operations?
• What is the objective of seeking cover and performing immediate personal decontamination?
• What color does the M9 detector indicate with chemical agents?
• In the context of CBRN operations, what does the term "monitoring" specifically imply?
• Which of the following materials is classified as toxic industrial material?
• In which phase should decontamination occur during site surveys?
• What is meant by CBRN priority intelligence requirement (PIR)?
• What is the primary focus of the CBRN reconnaissance operations?
• What does the AN/UDR-13 measure specifically?
• What does the Sampler Collector primarily oversee in sampling operations?
• When can the herringbone formation be used?
• What technique is primarily used to locate contaminated areas during route reconnaissance?
• How quickly does the M256A1 chemical agent detector kit provide results?
• The CBRN-4 report has a precedence of ________ during each report.
• What limitation does the M9 chemical agent detector paper have?
• How should decontamination tools used for biological samples be cleaned?
• What is the primary goal of reconnaissance in CBRN operations?
• What is one example of a task under CBRN Shield?
• Which search technique, though time-consuming, provides detailed coverage and information about an area?
• When is periodic monitoring initiated?
• What is assessed to check for CBRN vulnerability?
• Which statement is true regarding radiological contamination signs?
• Which reconnaissance technique is used during area reconnaissance of long, narrow pieces of terrain?
• Who has overall control of sample collection in CBRN sampling?
• What is the minimum protective equipment when dealing with depleted uranium-contaminated materials?
• What does the wedge formation provide in CBRN operations?
• When should contamination control and decontamination measures be initiated?
• What does CBRN Surveillance primarily represent?
• Which measure is part of reducing exposure in CBRN operations?
• The column formation in CBRN reconnaissance is primarily used for what purpose?
• Which of the following terms best describes the signs that indicate the presence of radiological contamination?
• What chemical agents does the M256A1 chemical agent detector kit specifically detect?
• To locate contaminated areas during reconnaissance, which technique is commonly employed?
• How is the sampling identification number structured?
• Which item should be of interest during the initial sweep of a room during dismounted reconnaissance?
• What technique allows clear bypass routes to be easily located?
• Who supervises and coordinates CBRN decontamination operations?
• What is typically included in “completeness” of a survey for CBRN operations?
• What technique is used to determine the general dimensions of a contaminated area?
• Which direction of approach will the dismounted CBRN reconnaissance team initially be closer to the center of the expected point of release of the hazard?
• What is the ultimate objective of early detection in CBRN operations?
• Which method of CBRN reconnaissance is used to obtain detailed information on a facility or terrain features?
• Which of the following best describes surveillance in the context of CBRN operations?
• What is one of the purposes of conducting a site survey during CBRN reconnaissance?
• The backup reconnaissance team will enter a suspected contaminated area in the ________ of protection as the primary team.
• What does ISR stand for in military operations?
• During each leg of the survey pattern, dismounted reconnaissance personnel should detect CBRN hazards at ________ to ________ meter intervals.
• Radiological contamination signs will display the actual dose rate if it is above what measurement?
• What should be done first if a biological sample is positive?
• What are the two types of monitoring for radiation detection?
• What should be done if the dose rate is below 1 cGy?
• Which role is responsible for identifying the requirements for sampling material?
• What does ROTA refer to in the context of hazardous materials?
• Monitoring in CBRN operations refers to the act of:
• What is the primary focus of intelligence in the ISR function?
• When does the site survey team decontaminate during dismounted CBRN search and survey reconnaissance?
• Which of these methods is employed in the systematic observation aspect of surveillance?
• Which function involves conducting surveillance and monitoring during command post movement?
• During the ________ approach, the dismounted surveyors expose themselves to the minimum concentrations of CBRN hazards.
• What activities does a CBRN reconnaissance team carry out as part of their operations?
• What should be determined after an attack in a CBRN scenario?
• What are the four basic activities of the operations process?
• How is the hazardous area defined after a CBRN attack?
• What types of alarms does the M4 JCAD issue upon detecting chemical agents?
• Information collected during CBRN sampling supports _____, _____, and _____ decisions.
• Why would the direct monitoring technique be employed during CBRN reconnaissance?
• What should be the immediate focus after a CBRN attack?
• Which formation facilitates rapid movement and is effective in open terrain?
• What is the first action to be taken during a contamination event?
• What does facilitating the return to pre-incident operational capability involve?
• Which reconnaissance technique involves flying between two checkpoints along a predominant terrain feature?
• What type of signs are to be placed on all routes leading into contaminated areas?
• Marking of an area with radiological contamination indicates the ________ of a radiological hazard.
• What is one of the main activities included in CBRN Sustain?
• What is a potential false positive for the M9 chemical agent detector paper?
• In the context of sampling, what does UIC stand for?
• Which types of liquid chemical agents can the M8 chemical agent detector paper test for?
• The purpose of marking a contaminated area or equipment is to ________.
• What does the CBRN operation's approach to continuous observation involve?
• What is the definition of an intelligence requirement in a CBRN context?
• What is a limitation of military protective filters in CBRN operations?
• What is an example of an indirect form of monitoring in CBRN operations?
• What task involves the act of locating CBRN hazards?
• How can depleted uranium be used in protective capacities?
• What is a key responsibility of the Recorder in CBRN operations?
• In general, when would continuous monitoring be ordered?
• What factor may lead a commander to choose dismounted CBRN reconnaissance?
• Which of the following is NOT a form of monitoring in CBRN operations?
• When occupying the assembly area, where is the ideal location for the command post in the vicinity of a CBRN search site?
• What must be filled out for each biological sample taken?
• What does composite sampling involve?
• Who is tasked with maintaining the sample log notebook?
• Which is not a task associated with the collection stage of CBRN sampling?
• What is a fundamental aspect of conducting contamination control?
• Which type of sampling combines multiple samples from a defined area?
• Which formation provides 360-degree security and observation when the CBRN reconnaissance team is stationary?
• What is the purpose of the CBRN-4 report?
• Which situation prompts continuous monitoring to begin?
• What function does the Three-person sampling team serve in an operational context?
• What type of agents can the M9 chemical agent detector paper detect?
• What does the herringbone formation primarily facilitate during reconnaissance operations?
• The AN/UDR-13 Radiac Set is used primarily for detecting which radiation doses?
• CBRN route reconnaissance focuses on which of the following?
• What does TIB stand for in toxic industrial materials?
• The site survey team should give radio checks every ________ minutes.
• Which of the following can cause a false positive with the M9 equipment?
• What is the initial step in the response strategy for a CBRN threat?
• The line formation is best utilized when what two conditions are present?
• Which reconnaissance method is commonly used to clear identified bypass routes?
• What is the result of employing medical countermeasures in CBRN operations?
• Which chemical agents can the M4 Joint Chemical Agent Detector identify?
• What information is added to a chemical marker?
• What can conducting proper sampling achieve in a CBRN operation?
• Which of the following is NOT considered one of the four tasks of ISR?
• What type of protective gear is necessary while working with depleted uranium according to standard practice?
• Which CBRN reconnaissance form is performed using sensors or monitors?
• What capabilities do CBRN reconnaissance teams provide to the commander?
• Which of the following tasks is conducted during the recovery phase?
• What is the purpose of marking contaminated areas?
• What does the CBRNWRS allow commanders to determine?
• Which radiation types does the AN/PDR-77 Radiac Set detect and measure?
• What type of sample is collected to characterize soil conditions at a specific location?
• The shape of the NATO CBRN marker will be a ________.
• Who is tasked with maintaining the sample log notebook?
• In terms of intelligence collection, what method does reconnaissance utilize?
• Who identifies the necessary tools for successful sampling?
• Which precaution is necessary when placing radiological signs?
• What role does redundancy play in surveillance operations?
• What does conducting a buddy-check ensure?
• What is a key characteristic of the herringbone formation?
• What are the three strategies of sampling?
• What information is essential to record after a positive result from the hand held assay?
• Which of the following is a characteristic of indirect monitoring techniques?
• In reconnaissance operations, which method provides a structured approach to ensure thorough search?
• Who is responsible for placing samples into an Overpack?
• Which dismounted formation allows the CBRN reconnaissance team to move to covered and concealed positions from a road or an open area?
• Which formation does not provide sufficient security if enemy contact is possible?
• What information is added to a radiological marker?
• How can a dose rate be obtained from a checkpoint if it's too high for a dismounted monitor during aerial operations?
• The suspect site survey report is used by a WMD exploitation team to ________.
• What task is performed to manage the effects of CBRN hazards on the movement of units?
• What is a primary task related to the management of CBRN Sustain operations?
• What is the main objective of planning in CBRN operations?
• When are searches utilized in CBRN operations?
• What process involves the systematic observation of various areas and entities?
• What is NOT a part of the CBRN troop leading steps?
• What is the minimum size for a sampling team during CBRN sampling operations?
• What role does a search play in addressing CBRN threats?
• Which is NOT a way CBRN reconnaissance teams can be exposed to depleted uranium?
• What sample was taken by Presley O'Bannon in Iraq on 29 February 2008?
• Within CBRN operations, the execution phase primarily deals with what function?
• Which shape is designated for NATO CBRN markers?
• What is the optimum size for a sampling team to ensure initial quality assurance?
• What is the purpose of the point technique during manned aerial CBRN reconnaissance missions?
• What type of sample is removed at a single point in time from one location?
• What enables commanders to timely plan and react to CBRN threats?
• Which action is important during an attack for ensuring safety?
• Which reconnaissance method is best for specific location assessments?
• What is a critical element of CBRN hazard management?
• What is the main goal of CBRN Shape as a command and control activity?
• What role is responsible for preparing equipment needed to collect samples?
• Which form of CBRN reconnaissance minimizes personnel exposure to hazards?
• Which function is integrated with ISR to support planning and operations?
• Which method is used to physically inspect and ensure contamination-free zones around important sites?
• What is the primary concern with toxic industrial radiological (TIR) materials?
• What is the role of reconnaissance in relation to information reporting?
• Which task helps prevent friendly forces from entering contaminated areas?
• During reconnaissance, which item is essential to assess the risk of contamination?
• What is initiated for every sample or specimen collected?
• Which CBRN reconnaissance form relies on terrestrial vehicles?
• Which formation is used primarily in restrictive terrain?
• Which of the following is a key function of a suspect site survey report?
• What is the range of gamma radiation dose rates displayed by the AN/UDR-13 Radiac Set?
• Markers placed in a contaminated area serve which important role?
• What is the primary purpose of reconnaissance in a military context?
• What does the warning and reporting task encompass in CBRN operations?
• Which direction of approach will the dismounted CBRN reconnaissance team use to reach the release point of the hazard faster?
• Which term refers specifically to an active means of observation and collection regarding CBRN threats?
• What is the minimum amount of personnel required to consist of the site survey team?
• What information is added to a biological marker?
• CBRN route reconnaissance is normally assigned if the commander wants to use a specific route for what purpose?
• Which of the following would not be a function of radiological signs?
• What is the main goal of displaying radiological signs on routes?
• What is the primary purpose of a sample log notebook?
• Which aspect is NOT part of the intent of CBRN?
• What function does the CWA 5-Second mode of the M4 JCAD primarily serve?
• What monitoring technique is specifically designed to minimize personnel exposure?
• What is one of the tasks performed during the sample collection stage?
• Which step comes first in the CBRN troop leading process?
• CBRN Sense is crucial for what specific purpose?
• What is the primary means of warning forces about CBRN hazards?
• What is a key element of the CBRN Shield approach?
• What is the purpose of initiating movement in the CBRN troop leading steps?
• What is the function of a radiological warning sign?
• What action should be taken to establish a CBRN response structure?
• When is periodic monitoring typically conducted?
• Which role is responsible for handing tools to the person collecting samples?
• During a CBRN event, what is a critical response action that must be performed?
• What does CBRN Sense primarily provide?
• Surveys are conducted when a CBRN hazard is:
• How can the results of the M8 chemical agent detector paper be read?
• What does the determination of hazard scope include?
• During which CBRN troop leading step are courses of action developed and decided upon?
• Which color does the M9 chemical agent detector paper reflect when it comes into contact with a chemical agent?
• For a sampler in Iraq, what does "IZ" represent in the sampling identification number?
• Which phase of the CBRN reconnaissance process involves coordination of reconnaissance employment?
• CBRN area reconnaissance is also known as which type of reconnaissance?
• Which of the following is critical for reporting during an attack?
• When is CBRN zone reconnaissance considered appropriate?
• If the ground dose rate is 55 cGyph and the aerial dose rate is 5 cGyph, what is the air-ground correlation factor?
• Which type of sample is taken to reflect conditions at a specific moment?
• Which phase of the operations process provides recommendations on the MOPP level?
• When should radiological signs be posted on routes?
• Which aspect of chemical detection becomes critical as part of the operational planning?
• What are the three user-selectable operating modes of the M4 JCAD?
• What is the minimum duration for washing decontamination tools?
• CBRN zone reconnaissance is a ________, ________ process.
• In the CBRN troop leading process, when are rehearsals conducted?
• What does the acronym "RADIAC" stand for?
• What role do CBRN teams play in command decision-making?
• When Archibald Henderson created the sampling ID, what was the type of sample taken?
• Who manages the CBRN warning and reporting system?
• When should you position detectors in relation to a CBRN threat?
• What is expected from dismounted reconnaissance personnel while approaching a contaminated area?
• Which part of CBRN operations focuses on restoring combat power?
• What challenge do toxic industrial materials pose to protection measures during operations?
• The AN/PDR-77 Radiac Set is portable radiation detection equipment that uses probes to detect which types of radiation?
• In which circumstance is the wedge formation particularly beneficial?
• What are the two types of surveys in CBRN operations?
• How quickly does the hand held assay provide results?
• Which method is used to determine the rough limits of a contaminated area?
• How many tickets are included with the hand held assay?
• How do you calculate the ground dose rate if the aerial dose rate is 6 cGyph and the air-ground correlation factor is 4 cGyph?
• What is one of the essential functions of CBRN operations following an incident?
• What is a key benefit of conducting a leaders’ reconnaissance in CBRN operations?
• Who has overall control of the sampling kit in a CBRN operation?
• At which dose rate should the actual amount be displayed on contamination signs?
• CBRN sampling results are primarily used to _____ or _____ that an attack or outbreak had occurred.
• What advantage does the V formation afford in CBRN reconnaissance?
• What is a significant aspect of monitoring techniques in CBRN operations?
• What does CBRN sampling involve?
• What term describes the items of information that reflect the adversary's intentions regarding CBRN weapon use?
• What are the two techniques of monitoring in radiation detection?
• What role does the CBRN cell play during an operation?
• What technique is being used when the pilot flies in a straight line between two briefed checkpoints during manned aerial CBRN surveillance?
• Which report is generated during mission execution regarding CBRN information?
• What is a key responsibility of CBRN surveillance?