Answer:
The answer is B) The professor says that it will be easy to cross the central sea
Explanation:
i did the other one and i got it wrong so its this one
<span>In Mesopotamia, plant domestication led to population growth; in Mesoamerica, it led to plant extinction. Mesopotamian agriculture depended on seasonal rains, while Mesoamerican agriculture depended on river valleys. The people of Mesopotamia domesticated corn, whereas those in Mesoamerica domesticated rice. Domestication of grains occurred about 5,000 years earlier in Mesopotamia than in Mesoamerica.</span>
T<span>he term that refers to the belief that the United States had a duty to spread democracy across the continent is known as <span>A. Manifest Destiny.
It </span></span><span>was a widely held belief in the United States that its settlers were destined to expand across North America in the 19th century.</span>