Producers generate food for primary consumers. They are the basis of the food web because without them, there would be no food web.
Answer:
The answer to your question is the Photoelectric effect.
Explanation:
True. If the amount displaced is more than the mass, it floats. If the amount is less than the mass, it will sink.
Answer:
the pressure drop for the water flow is greater than that for the air flow.
Explanation:
Detailed analysis of the problem is show below.