In one day a zebra eats 10kg of grass. A lion eats the zebra about how much of the energy contained in the grass is useable to the lion

The lion will gain about 1kg of the energy from the grass

Explanation:

Predators get about 10% of the energy the prey has.

hi,

the answer is third world countries, take for instance china, they restricted each family with only one child,

hope this !