According to the following map of biosphere reserves in south america, where are most biosphere reserves found? throughout the amazonian rainforest mainly jungle and rainforest lands along the andes mountains the atlantic coastal region

What re the two main phrases of the cell cycle.

1) what three conditions must be present for minerals to form through natural processes? 2) why are minerals considered inorganic substances? 3) how do oxides differ from other minerals that contain oxygen atoms? 4) how is a sulfide different from a sulfate? what makes native elements unique?

Examine the air pressure map. which type of line is shown on the map?