Answer:
The advantages that bipedalism gave Homo sapiens an advantage on many different tasks
Explanation:
Jerison, who invented the formula for encephalization quotient, believed that brain size was proportional to the ability of humans to process information. ... Numerous other studies have shown a positive correlation between brain size and IQ.
C. Success of growing wheat in the hillsides
Han rulers.
(From wikipedia)The Chinese traditional historical accounts on the Trưng sisters are remarkably brief. They are found in two different chapters of the Book of the Later Han<span>, the history for the </span>Eastern Han Dynasty<span>, against which the Trưng sisters had carried out their uprising.</span>
Answer: rocks weathered due to the effect of water.
Explanation: Placer deposits forms when rocks weathered due to the effect of water. The heavy minerals from the rocks get settled down in water. Minerals that form placer deposits have high specific gravity, they are resistant to chemical weathering process and are durable.