FOR SURE D. Limestone. The Gulf of Mexico is HUGE for its limestone.
Not A because cotton cloth was from China, Egypt, and India.
Not B because silk was produced in China.
Not C because most of gold came from Africa.
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Answer:
Tolman's experiments with rats demonstrated that organisms can learn even if they do not receive immediate reinforcement (Tolman & Honzik, 1930; Tolman, Ritchie, & Kalish, 1946). ... In the experiments, Tolman placed hungry rats in a maze with no reward for finding their way through it.
Explanation:
During the industrial revolution, european countries had the ability to control sea routes. in the 19th century, energized by the industrial revolution and under pressure from a RAPIDLY GROWING POPULATION, europe decided to colonize africa and india .
