Who is credited with being the first person to accurately determine Earth's circumference?
A) Eratosthenes
B) Erik Thorvaldson
C) Claudius Ptolemy
D) Christopher Columbus
E) Pytheas
A
Environmental & Atmospheric Sciences
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The current wave of globalization based on __________ continues to encourage trade with more economically powerful non-African countries.
a. information technology b. corporate colonialism (neocolonialism) c. manufactured goods d. agricultural exports
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How would we identify a buckle fold?
What will be an ideal response?
Environmental & Atmospheric Sciences
The rock shown here, with sediment just visible to the naked eye, is a
A. shale. B. conglomerate. C. sandstone.
Environmental & Atmospheric Sciences
Before the appearance of cells capable of sexual reproduction, ____
A)there was no life on Earth B)evolution was comparatively slow C)evolution was comparatively fast D)cells could not reproduce E)multicelled organisms existed
Environmental & Atmospheric Sciences