In which of the following types of reactions is sulfuric acid used as a catalyst?
A) halogenation
B) hydrohalogenation
C) hydrogenation
D) hydration
D
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What is one possible reason for why Burmese and African pythons are successful invasive species in the Florida Everglades?
A. A similarity in climate between the Everglades and the climate of origin for the snakes B. The presence of the American alligator as a common predator in the Everglades C. The frequent occurrence of wildfires in the Everglades D. The high natural biodiversity of the Everglades E. The fact that all snakes are protected under Florida law
What is the main impediment to widespread use of geothermal energy to heat and cool buildings?
A. high cost B. limited geographic availability C. lack of technological understanding D. high environmental impact
Desertification of North America's drylands is primarily the result of
A) plowing for crop production. B) livestock grazing. C) fires and the use of modern irrigation systems. D) global climate change.
Mid-ocean ridges are a source of volcanic activity.
Answer the following statement true (T) or false (F)