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rocks and weathering
questions for test
| Question | Answer |
|---|---|
| some plants produce acid which results ___________ weathering | chemical |
| a rock that contains tiny connected spaces through which water can move is said to be ____________ | permeable |
| one agent of chemical weathering is__________ which combines with water to form carbonic acid | carbon dioxide |
| the actions of animals most commonly can be cause the type of weathering known as ______ | mechanical |
| rapid chemical weathering can be caused by ________ which is rain combined with pollutants | acid rain |
| some plants produce acids that result in ________ weathering | chemical |
| the factors that determine the rate of weathering are the type of __________ and ________ | rock climate |
| acid rain causes very rapid ______ weathering | chemical |
| the most important agent of chemical weathering is ___________ | water |
| after chemical weathering the chemical weathering | different |