Answer: Basic Research
Explanation: Basic research is done specifically to add to our general understanding of psychology, like distinguishing the components of extraversion or predicting the time it takes a person to determine whether an object is a face or another object.
Nowadays, and after fresh water, <em>Sand</em> is the most used natural resource on the planet.
Sand is a loose, fragmented material, comprised of tiny particles of scattered rocks, shells, corals and other minerals.
The most common sand is comprised of <em>quartz</em> and feldspar, which are high in silica content, stuffs used to make glass; and to produce semiconductor silicon chips for microprocessors.
Sand is the raw material used to produce integrated circuits and the glass for contact lenses.
And Sand processing has grown into a multi billion dollar business, turning the role of Sand in our lives widespread farther away our beloved beaches.
WW2 I believe/think. That would be my answer.
Jane Zhang The Ancient Egypt The ancient Egyptians enjoyed many natural barriers. To the west is the Sahara, the hottest desert in the world. To the east is the Eastern Desert. To the far south, the Nile's dangerous cataracts blocked their enemies. And in the north, the delta marshes offered no harbors for the invaders.
<span>The Egyptians were not completely closed to the outside world. The Mediterranean Sea and the Red Sea allowed them to trade with others. Geography The Nile River is about 4,160 miles in length and is the longest river in the world. </span>
<span>The ancient Egyptians settled along the Nile River and created the Nile River Valley.</span>
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.
