Organisms return carbon<span> dioxide to the </span>atmosphere<span> by respiration. It is not just </span>animals<span> that respire. Plants, algae and microorganisms do too. </span>Carbon<span> dioxide is also released into the </span>atmosphere<span> when fossil fuels such as coal and oil, and wood, are burned. hope this helps</span>
Answer:
water sunlight air and vaiabilty
Answer:earthquake, Tsunami
Explanation:
When the techtanic plates collide they send a few movent waves though the ground making a earthquake a earthquake can cause a tsunami if the moment of the plates are under the water
I don’t know about the others, but the first blank is asexual reproduction
