Too much nutrients lead to___ Too little nutrients can lead to___
a) dead zone; limiting nutrients
b) limiting nutrients; dead zone
c) homeostatic disorientation; denitrification
d) nitrogen fixation; dead zone

Put the following steps of the convection process in the correct order. 1. gravity pulls cooler matter downward. 2. the matter expands and decreases in density. 3. an up-and-down flow of matter produces a convection current. 4. matter is heated. 5. warmed matter is forced upward. question 2 options: a) 4, 2, 5, 1, 3 b) 2, 4, 3, 1, 5 c) 3, 2, 5, 4, 1 d) 1, 4, 2, 5, 3

Environmental science are unconsidered with methods to preserve natural resourcesa.trueb.false

Along what geographical feature are most of the oil producing regions located