<span>Trophic levels refer to where organisms fall on the food chain. Fish from higher trophic levels are often larger and have a higher dollar value at market, resulting in overfishing and the depletion of those species from the wild. If those fish are continued to be consumed at a high level, the loss of predators at the top of the food chain could throw off the balance in the ecosystem.</span>
As a terrestrial planet with a thick nitrogen-oxygen atmosphere, Earth's appearance comes down to the light-scattering effect of our planet's atmosphere and our oceans, which causes blue light to scatter more than other colors because of the shortness of its wavelength.
Answer:
the name for it is called the Prevailing Westerlies...
Explanation:
At 30 degrees N and S of the equator, the winds blow from the southwest in the Northern half of Earth, and from the NW in the Southern half...
Answer:
Troposphere has most gravitational pull and Exosphere has least gravitational pull...
Explanation:
Troposphere is the lower most layer of atmosphere and exoshphere is the outer most layer of atmosphere.
Copper silver and gold that found in barazil
