The difference is that "Net production is always less than gross production".
Option (b);
<u>EXPLANATION: </u>
Net production is the rate at which all plants, algae, bacteria produce net chemical energy in the useful ecosystem. The formula statement is that Net Production = Gross Production - Respiration by plants.
Whereas, Gross production is the total sum of energy that is produced by the producer. It is the energy in that area in a given amount of time. Gross production doesn't include the energy that is lost in respiration. Thus the production value is less than gross production.
Answer: Hydrogen bonding of water molecules
Explanation: These attractions are an example of hydrogen bonds, weak interactions that form between a hydrogen with a partial positive charge and a more electronegative atom, such as oxygen.
Answer:
I do not know if I am entirely right, so please tell me if I am wrong.
1. Sulfur Dioxide
2. Condensation of chemicals in the atmosphere
3. Acid Precipitation
4. Acidic Water
Explanation:
Sulfur Dioxide is coming out of the factory. (A).
The chemicals are condensation in the clouds (B).
Its raining acid rain(C)
Acidic Water because rain goes everywhere(D)
It would affect marine life BUT it does not say it affects marine life on the tile.
