Question

please help me to do this​

Answer 1

Answer:

The accepted theory on giraffe evolution is that the giraffes with the longest necks passed on their genes through natural selection, and that it took millions of years to get the animal we see now. The two forces that drove giraffes towards elongating their necks are simple. The need to eat and the need to breed.

Answer 2

Answer:

9 ans If you make so much noise.You cannot hear the bell.

You cannot hear the bell. If you make so much noise