Answer:
Primary producers
Explanation:
Phytoplankton belong to the <u><em>primary producers</em></u> trophic level. Beings of the other levels gain energy from phytoplankton. Phytoplankton are also capable of transforming inorganic carbon into protoplasm.
Malnoic acid I think. I hope this helps
Right angle acute angle obtuse angle
Answer:
The answer is
<h2>57.52 mL</h2>
Explanation:
The volume of a substance when given the density and mass can be found by using the formula

From the question
mass of ice = 52.75 g
density = 0.917 g/cm³
The volume of the ice is

We have the final answer as
<h3>57.52 mL</h3>
Hope this helps you
Answer:
Handpicking right?
It is a very simple and easy method of separation. It doesn't require any kind of equipment to proceed. It takes very less time when performed for small quantity of mixture. It doesn't require any kind of preparation