The answer for this problem is 14
Answer: C) An advance organizer.
Explanation:
An advance organizer is what teachers provide their students' whit to guide them through a subject before starting the class. It allows teachers to introduce information and lead the way on how to aproach it. It provides a preview of the matter and is intended to get students interested in knowing more. Furthermore, it helps them link previous knowledge with what they’re about to see.
Answer: The Europeans carried a hidden enemy to the Indians. (diseases)
Explanation: The Native people of America had no immune support for the diseases that the European explorers and well as the colonist brought to them. Diseases such as smallpox, influenza, measles, and chickenpox was very deadly to American Indians.
Tectonic plate movement under the Earth can create landforms by pushing up mountains and hills. Erosion by water and wind can wear down land and create landforms like valleys and canyons.
