Abyssal plains are very flat features that form when
a. volcanoes spread lava on the ocean bottom.
b. turbidity currents deposit sediments on the ocean floor.
c. ocean waters flood plains on land.
d. plates diverge on the ocean floor, causing seafloor spreading.

The coulomb's law explains which of the following? select all the force between two charged objects is inversely proportional to the charge on each object. the force between two charged objects is directly proportional to the charge on each object. the force between two charged objects is directly proportional to the distance separating them. the force between two charged objects is inversely proportional to the square of the distance separat coulomb's law is similar to newton's 2nd law. if the force between two objects is f and the charge on both objects is doubled, the new force between the would now be 2f. if the force between two objects is 2f and the distance separating them is doubled, the new force between the objects would now o the be zf.

Which sound characteristic is not affected by the relative motion of an object

If anyone who can me with this hw? i would really appreciate it