What's the choices for answers?.
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.
Explanation:
A special election would be held when something arises that does not arise on a regular basis or routine. For instance, if an elected-office suddenly becomes vacant or a legislature wants to put a referendum before the voters, then they can use a special election.
Answer:
State governments
Explanation:
State governments constructed canals to allow faster travel between cities.