Answer:
If there are no plants in the tank, they will run out of oxygen because there is nothing producing oxygen.
Explanation:
The answer is c because the earth not only is tilted it orbits
The answer would be proper strength since others do not make sense in detailed.
<em><u>Sample Response:</u></em> The data for the first part of the experiment support the first hypothesis. As the force applied to the cart increased, the acceleration of the cart increased. Since the increase in the applied force caused the increase in the cart's acceleration, force and acceleration are directly proportional to each other, which is in accordance with Newton's second law.
Answer:
D
Explanation:
The side not facing the sun is experiencing night because it is not receiving any light from the sun