The answer is A his works was based on other sources and works.
Explanation:
Answer:
Based on the current theories and research on the sexual division of labor, four critical aspects of hunter‐gatherer socioecology led to the evolutionary origin of the SDL in humans: long‐term dependency on high‐cost offspring, optimal dietary mix of mutually exclusive foods, efficient foraging based on specialized skill, and sex‐differentiated comparative advantage in tasks.
B. The body of the speech is the answer
on a night which contained no clouds;I studied pisces. Pisces is a constellation of the zodiac and is located in the Northern celestial hemisphere
