Answer:
Any form of precipitation like rain, snow, fog, hail, and even dust that has acidic components. When the acidity of a lake increases, the water becomes clearer and the all the animals decrease.
Explanation:
Fire can not burn without oxygen
the nostrils catch the big dust particles while the small and escaped dust particles from nostrils stick to the mucous
Answer:
One, what is consuming what
Two, Transfer of energy
