The Greenhouse Effect is the process in which the earth's surface if warmed when the sun's energy enters the earth atmosphere and is retained by the greenhouse gases in the earth's atmosphere. The rest of the radiant heat that didn't make it past our atmosphere is reflected into space.
Answer:
plant growth
Explanation:
The independent variable is the amount of water used, because the independent variable is what you change.
The dependent variable is what is measured, in this case plant growth.
Hopefully everything else in this experiment (location, temperature, food, soil, type of plant, etc) is the same. (Your constants). Otherwise, this is a flawed experiment.
Answer: Atmospheric Nitrogen is unreactive
Explanation:
The atmosphere is made up of about 80% Nitrogen, 16% oxygen, about 4% carbon dioxide, rare gases etc.
However, the 80% Nitrogen is highly unreactive, and needs to be trapped by competent micro organisms known as nitrogen-fixing bacteria in the root nodules of legumes.
Then, it is converted to several forms like nitrites, nitrates (easily absorbed by plants), ammonia and finally escape to the atmosphere again.
This brief illustration explains the NITROGEN CYCLE, and it is the only means by which plants and animals can use the highly unreactive nitrogen
Answer:
A. a decrease in air pollution
Explanation:
Because solar panels do not create any pollutants therefore it is A. a decrease in air pollution
It is when the moon is above that put of the ocean or on the other side of the earth
