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.
Answer:
Intrinsic motivation; extrinsic motivation
Explanation:
Nancy decided to take introductory psychology because she has always been interested in human behavior. Jack enrolled in the same course because he thought it would be easy. Nancy's behavior was motivated by <u>intrinsic motivation</u>, while Jack's was motivated by <u>extrinsic motivation</u>.
Intrinsic motivation is a type of behavior or motivation that is driven by internal rewards such as the satisfaction of fulfilling a purpose/living for a purpose or self satisfying desires, while extrinsic behavior is a behavior motivated by external rewards such as promotion at work, good grades as in the case of Jack.
Skool Suks!!!!!! like honestly.... it's Thomas btw
Samuel Adams was a Boston-born political leader who played a vital role in moving colonial America to its decisive break with Britain during the American Revolution. The second cousin of President John Adams, Sam Adams helped organize opposition to British taxation, including the Boston Tea Party.
