A rock that is 200 million years old comes from the ________ Era
A) Cenozoic
B) Mesozoic
C) Paleozoic
D) Jurassic/Triassic
Answer: B
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The Caribbean country with the most players on U.S. Major League Baseball teams is:
A) Cuba B) Haiti C) the Dominican Republic D) St. Maarten
Regular variations in the winter atmospheric pressure over the northern Atlantic Ocean are associated with the ____
a. ?Polar Vortex oscillation b. ?North American oscillation c. ?Arctic oscillation d. ?Atlantic multidecadal oscillation e. ?North Atlantic oscillation
Humans have long used technology as a way to solve our problems. What is the consensus among environmental scientists and economists about creating and using better technology to offset our current environmental impacts?
A. There is no consensus, it depends on who you talk to. B. Both groups agree that more technology is the key to alleviate environmental impacts. C. Both groups disagree that more technology is the key to alleviate environmental impacts. D. Economists believe in more technology to solve our problems but the scientists say we need less.
In an Am climate, the m stands for ____________________
Fill in the blank(s) with correct word