18. Which of the following is not identified as a common water contaminant. A. Acidity
B. Bacteria
C. pesticides
D. non-metals

How are the tortoises that darwin observed on the galápagos islands similar to the anoles that losos studied

Study this image. which statements best describe the rock shown? check all that apply. the grains of this rock are jagged. this rock has several coarse grains. the grains in this rock are very large. this rock has a non-banded pattern. the color of this rock is determined by its texture.

What is the surface temperature of the ocean where hurricanes form? greater than 80 celsius approximately 27 celsius at least 76 celsius less than 10.5 celsius