After its main sequence a medium sized star like our sun becomes a red giant, it grows a lot bigger that it's regular size that it will burn earth into ciders, after that it will eject its own nebula and fade away as a dwarf star.
Answer:Soviet try attack and try to get the world
Explanation:
there are dire consequences to what our society has done with natural resources we use them so much that they are slowly depleting especially fossil fuels that pollute the air .
in order to improve this we can use alternative fuels and recycle the things we use made from the natural resources
The Tennessee Valley Authority is a corporation that was established as part of FDR's New Deal programs. One of the purposes of this corporation was to avoid the excessive presence of private companies in the modernization of the valley.
The TVA provided people with many jobs during the Great Depression. However, it achieved more than this. The TVA managed the natural environment of the region by controlling flooding and erosion. It also increased industrial activity in the region by building dams and power plants.