10tic 2. An apple on a tree.
3. E. Coli bacterium in the stomach.
after the thunder.
5.a rock growing its size living or non living​

the element that provides strength to the exoskeletons of clams and oysters is phosphorus. this is so because calcium carbonate is the main component in the shells.

explanation:

the most common type of reef is the fringing reef. this type of reef grows seaward directly from the shore. they form borders along the shoreline and surrounding islands.