What is the name of the large aquifer that underlies the central states of Texas, Oklahoma, Kansas and Nebraska?

What will be an ideal response?


Ogallala

Environmental & Atmospheric Sciences

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When people are forcibly and/or fraudulently recruited for work in exploitative conditions it is considered:

a. human trafficking. b. slave labor. c. forced migration. d. economic slavery. e. feudalism.

Environmental & Atmospheric Sciences

Sodium sulfite, Na2SO3(aq), is added to wine as an antioxidant since it reacts with the oxygen of the air to form sodium sulfate, Na2SO4(aq). Which of the following is the balanced equation for this reaction?

A) Na2SO3(aq) + O(g) ? Na2SO4(aq) B) Na2SO3(aq) + 2 O(g) ? Na2SO4(aq) C) 2 Na2SO3(aq) + O2(g) ? 2 Na2SO4(aq) D) Na2SO3(aq) + O2(g) ? Na2SO4(aq)

Environmental & Atmospheric Sciences

Explain the concept of isostasy

What will be an ideal response?

Environmental & Atmospheric Sciences

What are two ways a primary magma can be generated?

What will be an ideal response?

Environmental & Atmospheric Sciences