A mouse would be a fossil fuel first, since the fish would be in water it would have some source of living thing.
If enough ejecta (mainly ash) is sent into the upper atmosphere, the dust particles will block solar energy causing a decrease in temperature. This has happened in the past. Look for the year without summer caused by a volcanic eruption.
It helps move wastes out of the cell and allows water and nutrients to move into the cell
Choose all that apply.
Atoms__.
V A. Normally have no change
B. Are made of ions and electrons
C. Are the smallest unit of matter
V D. Are made of electrons protons and neutrons