The correct answer is B) observation.
Among the four methods, the method of data collection that is involved when an individual counts the number of vehicles passing designated locations on the Los Angeles freeway system is observation.
When researchers use the method of observation to collect information, this means that a person acts as the observer, he or she is physically in the location to observe the phenomena. In this case, an individual is placed in a specific part of the freeway to observe and count the number of vehicles that cross the designated location.
Answer:
The arrival of the Europeans and their conquest and colonisation of the Americas transformed this land forever. Its people were subjugated and with them, hundreds, thousands of years' culture and civilisation were suppressed. Many died of the new diseases the Europeans brought with them.
Answer:
History of the Minuteman ICBM Missile System . ... of the LCC, a two-person crew was on duty 24 hours a day. Launch Facility ... generation, liquid-fueled Titan II sites have survived. ... burned a mixture of liquid fuel and oxidizer. ... "kill capacity" was eight times that of Minute ... activate a hand-pumped oxygen regeneration.
Explanation:
<u>Answer:
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At this point, I need to stay under the shower for at least 15 minutes.
<u>Explanation:
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- The human body has minute pores which can act as a doorway for many materials to enter the bloodstream.
- If any kind of hazardous material accidentally falls on the skin of the skin comes in contact with the material, it is advised to wash that part of the skin clean.
- To completely eliminate the traces of the material that can be possibly left on the skin, it is preferable to wash the spot for at least 15 minutes.
Answer:
Hieroglyphics
Explanation:
hieroglyphics refer to a hieroglyphic script. The Egyptians invented the pictorial script
