The printing press did this
A.2
hope this helps:)sorrry if it doesnt
The correct answer is ''Atmosphere of our planet''.
Chemical weathering occurs when carbon dioxide eventually reacts with a liquid substance which is profoundly water inside of the rock. It does that so that it can perform a technique where it can phase new minerals which are clays and things that have to do with soluble salt.
Without water humans cannot survive and humans need to use only the necessary for conserve water
