It is the upper mantle. The layer under the crust of the Earth.
Answer:
The mountains provided a mild climate all year for farming.
Explanation:
<span>Increased levels of carbon dioxide in the Earth's atmosphere is the most widely accepted reason for global warming. Most scientists believe this theory and current research has proven it to be true.</span>
Answer:
A. 10%
Explanation:
A farm would be considered as 'large' in united states if its size surpass 2000 Acreage. therefore large farms consist of about 10% of all farms in the US.
