Answer:
California
Texas
Explanation:
Ecoregions usually consist of specific set of characteristics that such as huge area of sand or water that is different from the majority of area where organisms live in.
Compared to other regions in United States, the climate in Texas and California typically dryer and have higher temperature. This cause many of the are covered in inhabitable desert.
Answer:
C. 36,000
Explanation:
Precisely 100,000 native Americans were involved
