The correct answer is "B".
Primary productivity is the rate at which plants produce organic compounds in an ecosystem. The elements that serve as parameters, in other words, restraint the production of organic compounds are:
- Sunlight, as it is the essential energy source for the synthesis to occur.
- Nutrients which are located in the soil are essential for the plant's survival.
- Availability to water, as it is an essential resource need for a plants subsistence.
Foreign tariffs & the gold standard
An educational talk to an audience
Answer:
Both
Explanation:
After the purchase, the United States were split into 2. The North (anti-slavery people), and the South (pro-slavery people). There was a imaginary line that was drawn (36th parallel) which states that any state north of it shall be free and any state south of it shall stay as a slave state.
I believe the answer is A. Seeing other people's emotions will most likely hit you harder than if you were just watching a press conference or a breakdown of the financial costs. And, if you knew what the location was, that's not going to make you sad.
ANSWER IS A!
