Which of the following minerals could be used to make glass windows?
a) calcite
b) gypsum
c) quartz
d) hematite
e) clay minerals
Ans: c) quartz
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Soil water that percolates downwards is called capillary water
True False Indicate whether the statement is true or false
Patterned ground results from repeated freeze/thaw cycles and self-organization whereby stones are attracted towards stone domains and soil towards soil domains
Indicate whether the statement is true or false
Which of the following is not a concern related to the practice of hydraulic fracturing or fracking?
A) Waste injection fluids are held on the surface in open reservoirs. B) Fracking fluids may contaminate groundwater. C) Injection of fracking fluids may trigger small earthquakes. D) The reservoir rock may have low permeability.
Political boundaries do not always match environmental boundaries. What does this mean for environmental protection in each country?
What will be an ideal response?