1. Why does it matter that there are no wolves in the park? 1. Why do you think that each population is higher or lower than normal?

1. What would adding bees to the park do?

1. What would adding wolves to the park do?

Which was the best option to get the populations back in check?

the earth is thought to have been formed about 4.6 billion years ago by collisions from a cloud of hydrogen, helium, rock, ice and other materials. these were pulled together by gravity to form objects in and around earth like- asteroids and small early planets called planetesimals.

so, the best possible answer to this question will be option d- to harden materials to form different parts of earth’s layers