Which of the following physical properties would you expect for krypton (Kr)?

A) a gas at room temperature
B) hard
C) brittle
D) shiny
E) conducts electricity


A

Environmental & Atmospheric Sciences

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Which of the following would NOT be considered a major manufacturing center of North America?

A) Megalopolis (Baltimore -Philadelphia-New York-Boston) B) the Rocky Mountain western interior C) southern California D) the Piedmont (including Birmingham, Atlanta and Charlotte) E) the Great Lakes region (including Cleveland, Detroit and Chicago)

Environmental & Atmospheric Sciences

In which direction is the plate moving at point B?

What will be an ideal response?

Environmental & Atmospheric Sciences

The Gulf coast experiences a ____ tidal range and a ____ average wave size than either the Pacific or Atlantic coasts.?

A) ?smaller; smaller B) ?smaller, larger C) ?larger; smaller D) ?larger; larger

Environmental & Atmospheric Sciences

Which of the following is defined as the bending of light rays as they pass through the atmosphere?

A) reflection B) refraction C) absorption D) scattering

Environmental & Atmospheric Sciences