I think the correct answer from the choices listed above is the last option. Manure is carried by rain water from land to a river. This is an example of non-point source pollution. This type of pollution <span>is caused by rainfall or snowmelt moving over and through the ground. Hope this answers the question.</span>
There are three major types of neurons<span>: sensory </span>neurons<span>, motor </span>neurons<span>, and interneurons. All </span>three<span> have </span>different <span>functions, but the brain needs all of them to communicate effectively with the rest of the body </span>
<u></u>
I would think, natural selection and alterations in species over time.
It is a virus; they are not a type of cell
Answer:
Gradually released into the atmosphere by photosynthetic microbes, it formed two important gases new to fledgling Earth: breathable oxygen gas, or O2, and ozone, or O3. Together, the buildup of these gases enabled life to emerge onto land and evolve into the rich diversity of life-forms that inhabit Earth today.
