Which planetary body has the greatest gravitational pull? a) jupiter b) neptune c) the moon d) the earth

Which characteristics can be used to differentiate star systems? check all that apply.

1) describe the physical layout of the ocean floor ? 2) explain how the dumbo octopus swims differently than other octopus species and why this would be an advantage in the aphonic zone . 3) why are the types of organisms that live at each underwater hot vent so dramatically different ?

What’s the theoretical yield of solid lead