That might be gender.....I’d also recommend switching teachers....
The chemicals in the water break down the rocks, so water breaking rocks is an example of chemical weathering :)
Also, acids are a form of chemical weathering, as the chemicals dissolve the limestone :) Hope this helped!!
The wind does not contain chemicals, nor is there a chemical process in the plant roots splitting the rocks.
This means the move from one sentence to another should be logical. The order in which information should be presented needs to keep the reader centred on the focus of the paragraph, developing points upon this topic in a logically sequenced way.
Both federal and state governments