Committing and trying to pursue for it by taking classes
<span>Scientists choose where are units of time began and ended based on major changes in life forms at certain times</span>
Answer:
The climate of any particular place is influenced by a host of interacting factors. These include latitude, elevation, nearby water, ocean currents, topography, vegetation, and prevailing winds.
Explanation:
Sand sheets and dunes cover approximately 25 percent of the Sahara's surface.
Answer:
A. merchants from the Maya civilization.
Explanation: