Answer:
us humans need a balanced ecosystem because its what keeps us alive. when having a balanced ecosystem we have cleaned water, purified air, maintained soil, regulates our climate, recycles nutrients, and provides us with food.
Answer:
D. The energy is used by organisms for life functions or is lost as heat.
Explanation:
Answer:
mpntremes, body, flaws, bohr, particle, evidence, research, all of the above
The speed of sound<span> is greater in hot </span>air<span> than it is in </span>cold air<span>. This is because the molecules of </span>air<span> are moving faster and the vibrations of the </span>sound<span> wave can therefore be transmitted faster. This means that when </span>sound travels<span> from hot </span>air<span> to </span>cold air<span> or from </span>cold air<span> to hot </span>air<span> it will refract.</span>
The term that best describes the process causing this difference in temperature is A. homeostasis.
Homeostasis is the process of heat regulation in our body, so it makes sense to choose this answer. B, C, and D have to do with some kind of a disease.
