Least to greatest: -0.8 0.2 0.9 1.6
Each chromosome has 2 chromatids so 2*6=C.12 chromatids
Tropopause is the boundary between the troposphere and stratosphere.
Explanation:
- Tropopause marks the transition region between troposphere and stratosphere.
- As we move up from the Earths surface , the temperature gets colder but when we reach the tropopause the temperature becomes constant and the temperature does not fall further.
- It is at a height of about 9Km at the polar region while at a height of 17 Km at the equitorial region.
A deep current is colder because it normally doesn’t get as much sunlight as a surface current
They seem to be complex they are rapid and tend to spread
