Which of the following plays a major role in creating deep ocean currents
a. daily rides
b. earth rotation
c. winds patterns in atmosphere
d. changes in temperature in ocean water

Which features on mars point to the possibility of liquid water on the planet? impact craters with sharp rims volcanic cones with craters gullies and stream-like channels mountain ranges with faults

Energy flows from the producer level to the level. is called

In one or two sentences, describe how you did in the balancing game. in a few more sentences, explain one strategy you learned for balancing more complex equations.