They allow for many variations to exist in species. That's the answer
Answer:
The producers (or plants) photosynthesize to get their energy from the sun.
The primary consumers eat the plants, which gives them that energy indirectly.
Secondary consumers who prey on the primary consumers get energy from the producers through the primary consumers, and so on.
Explanation:
Answer:
Yes
Explanation:
You can identify an unknown substance by measuring its density and comparing your result to a list of known densities.
Density = mass/volume
When you divide the mass by the volume and compare the density to a list of known densities.
The answer is c. Hope it help
Answer:basicallly what a hypothesis is something you belive in and your trying to prove it. It deifines the relationship between two varaiables.
Explanation:
