Answer:
old crust is recycled by subduction
Explanation:
The answer is 2. <span>The fact that mechanized agriculture has replaced manual labor. Hope this helps :)</span>
Centimetres of mercury falling: rain
Centimetres of Mercury rising: clear skies
Dew point is 10°C: no droplets form on ground
Temperature and pressure fall: weather front
B. Low because desserts that are an example lie just in the north and south equator.
In the United States, about 483 billion cubic meters of freshwater, or about 16% percent of the renewable supply, are withdrawn from the ground or from rivers and lakes per year.
Explanation:
River water, lacustrine water are some of the source of fresh water. Fresh water is the only genuine source of drinking water and other needful services. In United States about 483 billion cubic meters of fresh water withdrawn from under ground or rivers or from lakes.
Out of 100% only 16% withdrawn from different sources as fresh water. As a fresh water percentage it is a very high because availability of fresh water in earth's surface is limited. Ground water extraction or river water withdrawal should be in limit otherwise it will contaminate the water and will destroy civilization.
