Usually it is fresh. There are exceptions: The Dead Sea (37% salinity) is so salty barely lives in it and the Salt lake near Salt Lake City is so salty people can easily and comfortably float in it.
Answer:
<h2>Economic development is a critical component that drives economic growth in our economy, creating high wage jobs and facilitating an improved quality of life. ... These are the top six reasons why economic development plays a critical role in any region's economy.</h2>
When tectonic plates separate, they diverge allowing magma to flow. Simply put it is D
Answer:
Power generated by wind turbine at 8 m/sec will be 6400 KW
Explanation:
We have given at 2 m/sec power generated by turbine = 100 KW
We know that foe a wind turbine power
here P is power and v is velocity of wind
So
, here k is constant
So 
k = 12500
Now we have to calculate power at 8 m/sec
So power 
So power generated by wind turbine at 8 m/sec will be 6400 KW