Blue/Black The color blue usually denotes - correct answer The color blue usually
denotes hard materials including; metal, hard plastics, alloys wires, batteries,
sunglasses, guns, etc. will show on the blue/ black scale.
Green - correct answer Green represents less dense plastics and alloys. The
combination of plastic and metal will most likely be some kind of electronic device.
Orange - correct answer The orange represents any biological material. covers natural
items and some other materials including; rubber, food, leather, non-plastic explosives,
liquids, gels and organic powders (like flour, baking soda, ect These colored items are
often important to pay attention to because explosives often partly composed of organic
materials like glycerin, potassium nitrate, and TNT. Additionally, drugs such as heroin,
cocaine, and cannabis are all classified organic products. That's why identifying
biological materials is extremely important.
Red - correct answer Red zone indicates less dense items. This means the machine
encountered little to no resistance when scanning the object. This object could be made
out of light materials including; fabric, carton, or paper.
The X-Ray test - correct answer On the image interpretation test (also called "baggage
scanner training" Object Recognition Test or ORT), you will be shown images of
baggage that have gone through the X-Ray machine. You will be given only a few
seconds to review the baggage and identify target objects. The target items will be
forbidden items such weapons, bottles, shoes, drugs, or electronics. You will need
decide whether pass, alarm, or hold a bag due to its content. If you pass the baggage,
you decided the bag does not contain any harmful items. you select alarm, you have
indicated that the item has a prohibited item and request police intervention. you hold
have identified prohibited item which requires intervention by TSO officer and further
screening such as: physical search or use of Explosive Trace Technology (ETD).
How Do You Interpret X-Ray Colors? - correct answer X-Ray the image is not so
straight forward you can use color detection. The basics to understanding color
principles in X-Rays is knowing that color highlights the difference in density of various
materials. When item is more dense be bluer. Conversely, less dense, lighter items will
be the red
Sentence construction - correct answer
Phrases - correct answer a small group of words standing together as a conceptual
unit, typically forming a component of a clause.
Clauses - correct answer A group of words in a sentence that contains a subject and a
verb (predicate).