Which evidence originally supported Hess’s idea of seafloor spreading in 1968? A. Younger rocks are closer to mid-ocean ridges.
B. The destruction of crust occurs at deep-sea trenches.
C. Oceanic rocks are pillow-shaped when formed.
D. Rocks across the ocean floor have alternating magnetic stripes.

they all get energy from eating other animals, dead animals to be more precise.

hienas tends to steal pray from other animals. crows and vultures tend to eat dead animals and leftovers.

hope it ,

bioteacher101

i believe the answer is 5,000

weight of any object is given by

w = m*g

where m is mass of the object and g is the acceleration due to gravity.

for earth the value of g is 9.8 m/s^2 so

w=117.6 n m=12 g=?

117.6=12g => g=9.8 m/s^2

which is the force of gravity on earth.