I believe that the answer to this question is energy!! because cells need energy and the reason they respire is for energy
Answer:
the temp of the water is gonna rise to 21 C
Explanation:
i dono what ur asking :)
Answer:
The action and reaction forces are reciprocal (opposite) on an object. The swimmer pushes against the water (action force), the water pushes back on the swimmer (reaction force) and pushes her forward. The ball puts a force on the wall (action force), and the wall puts a force on the ball (reaction force) so the ball bounces off.
Explanation:
Self interest is the key principle that provides for the economic theory of supply and demand. Without self interest free market would struggle to regulate itself
Food webs normally start at the bottom and work their way up. Like the plants will be at the bottom, and then each level shows the animals getting bigger while losing energy. You continually lose energy as you work your way up an ecosystem, so normally there are only three or four levels. I hope this helps!
