Nowadays, because of climate changes that lead to many disasters, such as volcanic eruptions, earthquakes and especially storms, etc.incomplete sentence
Revise: Nowadays, climate changes lead to numerous natural disasters such as .....
Replace "etc" with "and so forth"
There are so many kinds of storms: blizzards, cyclones, dust evil, thunderstorms, windstorms, tornadoes and hurricanes
Revise: There are so many kind of storms such as blizzard......
There are some similarities and differences between them.
There are several similarities and differences between them

thanhngoan doc lai essay nhe. Read out loud not read by your eyes only.
Try to watch out for the "s" for example: Tornadoes winds

So far I only revise your introduction, you need to revise para 1, 2, and the conclusion then post them 1 more time. I'll revise them again for you.