Answer:
B. local water contamination
D. destruction of ecosystems
Explanation:
The mining, be it a surface one or underground one, has several negative impacts on the surrounding area. Two common negative impacts of both types of mining are contamination of the local waters, as well as the destruction of ecosystems.
The waters get heavily polluted with toxic chemicals pretty much always ad everywhere where there is mining. The main reason for this is that the nus-products from the mining are released into the waters. This causes high level pollution of the waters, thus making it not good for anything, and the aquatic life in the waters dies out rapidly.
The fact that the waters are heavily polluted means that everything that comes in touch with them becomes heavily polluted as well. Also, apart from releasing chemicals in the waters, the mining requires space, so the area is cleared out, and after that lot of toxic material is disposed on it. The majority of the plants can sustain that, so they die out, and since they are the basis of the ecosystems, the animals die out as well.
Answer:
biosphere is the part of the earth and its atmosphere capable of supporting life while hydrosphere is all the waters of the earth
Explanation:
Primary Consumers are also known as the ones who eat plants . They are usualy herbivores
Answer:
Explanation:
Code of Hammurabi tell us about the daily lives of the ancient Babylonians?
These laws tell us that the people of Babylon had to work for everything they got. Also there were many slaves that the people got from debts, wars, and other events. Another thing is that the laws favored the upper classmen.
Answer:
It is C
Explanation:
Adversity prompted the Somalis to test new ways of making money and former fishermen joined hands with the militia and unemployed youth to hijack vessels and demand ransom. This was the start of piracy in Somalia.
