Answer: E. Is produced by "fracking", which uses high-pressure water and chemicals to make new "fractures" in the shale that allow the gas to escape to wells.
Explanation:
The Marcellus is a large area in the eastern part of the USA. Natural gas is extracted here through fracking or hydraulic fracturing. This is a process in which water at high pressure is injected into a drilled holes thereby creating holes in the rocks housing the gas and petroleum and sending them into a well
.
While fracking provides natural gas, a cleaner source of energy than coal, fracking has some environmental costs such as ground water contamination and the risk of setting off earthquakes.
If Antartica melts, the flood water will not flood the whole earth.
Todos os ambientes na Terra mudam com o tempo.
Answer:
1. oceanic crust
2. Volcanic mountain ranges
Explanation:
It’s the world D
The reasoning is because when u search up Africa the Arabic comes up so yeah