An embryo contains DNA from Just the mother Just the father Both the mother and the father

As a result of wildfires, in grasslands. a) tree growth increases b) grass growth increases c) soil quality decreases d) invertebrate variety decreases

In the diagram below, the northern hemisphere would be in what season at position a a. fall b. winter c. summer d. spring

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?