Answer:
1. 2. chemicals in the injected fluids can get into groundwater that is used for drinking water;
B). Hydraulic fracturing allows geologists to capture natural gas stored in the pore spaces of shale.
Explanation:
- Fracking is a huge amount of the water that must be transported to sight at a significant environmental cost and occurrence of the minor tremors and is environmentally and potentially dangerous chemicals of they escape during the drilling and pollute the groundwater.
- And the hydraulic fracking is drilling methods used to extract the natural oil and gas from deep inside the earth and is used to study the geology of the earth.
D! all of the others are commonly used
~Hello there! ^_^
Your question: What is the major ethnic group in Western Asia..?
Your answer: The following are the major ethnic groups in Western Asia:
1) Han
2) Yamato
3) Korean
Happy Studying!
