Warmer, colder
Convection is the transfer of heat by the movement of a fluid (liquid or gas) between areas of different temperature.
Warmer fluid is less dense so it rises and colder fluid is more dense so it sinks.
If I remember that abiotic means not living then rocks, soil, air.
Answer:
The answer is mitochondira of heterotoph cells
Explanation:
Take energy from other organisms and make it usable for other organisms
When the structure and function of an organism adjusts to its environment it is adapting.
