What is the primary reason for the population explosion since the Industrial Revolution?
a. higher temperatures
b. higher birth rates
c. an increase in migration
d. birth of more females
e. lower death rates
e
Environmental & Atmospheric Sciences
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The Himalayas have experienced extreme uplift because continental masses are too buoyant to subduct
a. True b. False
Environmental & Atmospheric Sciences
Which adaptive characteristic do organisms within the deep pelagic and benthic communities have in common??
A) ?heavy support structures B) ?gigantism C) ?calcium carbonate exoskeleton D) ?gas-filled internal spaces
Environmental & Atmospheric Sciences
-273°C (-459.4°F) is
A) the same as 273 Kelvin. B) an average boiling temperature. C) 0° absolute temperature. D) not possible on any scale.
Environmental & Atmospheric Sciences
The famous Khyber Pass, a major chokepoint into Afghanistan, is located in the North West Frontier.
a. true b. false
Environmental & Atmospheric Sciences