Some what can force their stomach outside their mouths to digest prey

sea star

Explanation:Their arms have tube feet with suction that can open clam shells and other prey. Then the sea star pushes its cardiac stomach out of its body and into the bivalve secreting enzymes that digest the prey's soft body tissue. ... Sea stars feed often and their size depends on the amount of food that they eat.

1: most common garden plants prefer loam — soils with a balance of different-sized mineral particles (approximately 40% sand, 40% silt, and 20% clay) with ample organic matter and pore space. however, some plants grow better in sandy soils, while others are well-adapted to clay soils.

2: available water capacity is the maximum amount of plant available water a soil can provide. it is an indicator of a soil's ability to retain water and make it sufficiently available for plant use. available water capacity is the water held in soil between its field capacity and permanent wilting point.

3: it is the same for all living things (plants and animals). it also includes very tiny organisms that our eyes cannot see. they are known as microorganisms, and include viruses, bacteria and fungi.