I need 3 new friend (no back stabbersss) (someone who can keep a secret)

Ais a landform that is formed at the mouth of a river from the deposition of sediment carried by the river as the water flows.

The cluster of developing cells from conception until birth is called an

Tropical rain forests support more species per unit area than any other terrestrial ecosystem. what is one way rain forests are important to the health of the biosphere?