Answer:
Through denitrification. Nitrates are converted back to N2 gas by denitrifying bacteria. N2 gas is also returned to the atmosphere through volcanos.Explanation:simple science
option(c)Location E, because Earth's axis is tilted towards the sun is the right answer.
When location e is located at the tropic of cancer, while location f is at the equator, Location E, because Earth's axis is tilted towards the sun is likely to be warmer at the start of the summer in June.
Because Earth's axis is tilted towards the sun, place E is expected to be warmer during the beginning of summer in June.
<h3>What is Earth?</h3>
The only present astronomical object to have life on it would be the Earth because its optimum distance of planet to the sun.
<h3>What is sun?</h3>
- Even the planets would rotate around the sun, which would be at the center of the earth.
- Experts claim that the sun is simply a mass of hot plasma with a spherical appearance.
- The sun warmed the northern hemisphere of the planet.
- Summer in the northern hemisphere is characterized by extended daylight hours, the sun rising straight overhead, and even more direct sunrays hitting the earth.
- The north pole is constantly illuminated.
Therefore, the correct answer will be option (C).
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Answer:
Each objective lens has a different magnification. Multiply the magnification of the eyepiece by the magnification of the objective lens to produce total magnification. For example, a 10X ocular lens and a 40X objective lens will produce a total magnification of 400X (10 x 40 = 400).
Answer:
d
Explanation:
Landfills are low-lying open areas specifically designed for the dumping of waste materials to be buried later.
Landfills can be for municipal/household wastes, industrial wastes, or for hazardous wastes. They are usually low lying to facilitate their burial after they must have been filled-up and they represent one of the oldest methods of disposing wastes.
<em>Landfills are not just open areas, they are low-lying as opposed to high-lying, and they are not created near rivers or lakes.</em>
<em>The correct option is, therefore, d. </em>