Why do living things need water, food, and space

living thing need water to survive

and food to get energy and perform life processes.

and living organism need space to gets the energy and materials it needs

11 players on a field that has a maximum of 11 players

the potential energy of the reactants is 200j.

from the energy diagram, the energy of the product formed is 350j; this means that, this reaction is an endothermic reaction, because it absorbs energy from its environment.