True
Surface mining is more ecologically damaging than subsurface mining. This is true. Surface mining includes strip mining, mountaintop removal mining. It is a broad category of mining in which soil and rock overlying the mineral deposit are removed.
The temperature changes for sure depending on where it is.
The correct answer is D. All of the above.
Soil compaction is termed as the compression of particles of small to small volume which are then reduces their pore space size which is being available for water and air.
Soil compaction can result from;
1. Elimination or reduction of pore space in soil.
2. Heavy weight machine on soil.
3. Livestock walking over the soil.
Soil compaction can result to decrease in crop production and increase in erosion of soil.
T he purpose of the soil compaction is that large water pressure which is build up and causes soil liquefy in the time of earthquake.
Answer:
I think the answer is C. .
Answer:
Gene therapy is a medical field which focuses on the utilization of the therapeutic delivery of nucleic acids into a patient's cells as a drug to treat disease.