What Earth materials form the best aquifers? Why are these materials the best aquifers?
What will be an ideal response?
The best aquifers are those materials that have high porosity and permeability. These include sediments of sand or gravel, poorly cemented sandstone or conglomerate, porous limestones. Highly fractured rocks also make good aquifers.
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Oneida, New York, and New Harmony, Indiana, began as
A) communal agriculture. B) utopian settlements. C) Quaker settlements. D) centers for the suffrage movement. E) Baha'i houses of worship
Fabricated metal production is an example of a
A) perishable industry. B) specialized industry. C) bulk-gaining industry. D) communications-oriented industry. E) labor intensive industry.
Which tectonic boundary is responsible for the most powerful and destructive earthquakes recorded?
A) Transform B) Divergent C) Convergent
Imagine that you are an urban planner working in the New England area. What recommendation would you make, based on the Staffordshire University study, to increase the size of bird populations?
A) Keep walls covered with evergreen vegetation. B) Keep walls covered with vegetation in the winter only. C) Keep walls covered with deciduous vegetation. D) Keep walls bare of vegetation. E) Keep walls covered with vegetation in the summer only.