Answer:
The correct answer is A) Silt.
Explanation:
When a volcanic eruption occurs it leads to deposition. During the deposition, silt builds up in situ the volcanic site. Silt refers to small and tiny pieces of rock in a particular place.
Silty soil is very fertile, promotes water retention and circulation. It is good for growing plants.
Cheers!
2:<span>The Amazon Basin has an extremely interesting
hydrological cycle that controls the local climate, which is able to
sustain all the biodiversity within the region,
3:</span>
<span>Tropical wet climates receive much more rain than tropical dry climates do.
However, the term “tropical wet and dry climate” actually refers to a
single type of climate. Tropical dry climates occur in deserts, while
tropical wet climates usually occur along the rainforest belt. Tropical
wet and dry climates have a distinct dry season and a distinct wet
season, which produces a Savanna habitat.
4:</span>
<span>Proven mineral resources are extensive. Large iron and manganese reserves are important sources of industrial raw materials and export earnings.
5;</span>
<span>The Amazon River carries more water into the Atlantic Ocean than any other river does to any other body of water.</span>
Answer:
Explanation:
The Clean Air Act of 1970 and the amendments since then have done a great job in requiring people to clean up the air over the United States. Emissions of the six major pollutants regulated by the Clean Air Act, carbon monoxide, lead, nitrous oxides, ozone, sulfur dioxide, and particulates, have decreased by more than 50%. Cars, power plants, and factories individually release less pollution than they did in the mid-20th century. But there are many more cars, power plants, and factories. Many pollutants are still being released and some substances have been found to be pollutants that were not known to be pollutants in the past. There is still much work to be done to continue to clean up the air.How can air pollution be reduced? Using less fossil fuel is one way to lessen pollution. Some examples of ways to conserve fossil fuels are:
Riding a bike or walking instead of driving.
Taking a bus or carpooling.
Buying a car that has greater fuel efficiency.
Turning off lights and appliances when they are not in use.
Using energy efficient light bulbs and appliances.
Buying fewer things that are manufactured using fossil fuels.
Answer:
The term environmental stewardship has been used to refer to such diverse actions as creating protected areas, replanting trees, limiting harvests, reducing harmful activities or pollution, creating community gardens, restoring degraded areas, or purchasing more sustainable products.
Explanation:
