The answer is B
explanation
Evaporation is the process that requires water to gain heat energy from the environment
Well, these people would migrate to explore their surroundings or expand their empire. This would force these Mesoamerican civilizations to understand agriculture in their new environment. For example, the Inca Civilization grew up in the mountains and had to learn to irrigate crops in the mountains. Trade was most common in Mayan and Aztec civilizations. This supplied these civilizations with the tools they needed to survived.
Do you not know them or are you just being lazy?
Anger and the bitterness helped the nazis to gain more support. hitler, he was a great speaker. the moderate political parties would not work together . hitler was given a power in a seedy political deal by hiddenburg and pipen. german people were still angry about the treaty of versailles and supported hitler because he promised to overturn it.