What is the difference between the arctic and equator environment?

Found evidence that the continents were joined together at one time.

Some mining processes involve removal of large areas of earths surface in the mined region this practice causes severe environmental damage by allowing which natural process to accelerate in the affected areas? a. precipitation b. erosion c. migration d. condensation

Study the diagram of a cell. which structure is found only in plant cells and functions in the process of photosynthesis? w x y z