Fossils represent the animals or plants that were living at a certain time, and can be used to age rocks.
Answer:
A global rise in sea levels
Explanation:
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Answer: 90
Explanation:
= 1/2 x 30 x 6
= 1/2 x 180
after simplifying them you get 90ft.
Therefore, the ladder will reach 90ft high up the wall.
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Hello There!
The clastic sedimentary rocks are primarily classifies on the basis of the grain size
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- Hannah
Answer:
volcanoes are formed by eruptions of lava and ash when magma rises through cracks or weak spots