The first law at the national level to have a substantial impact on air pollution in the United States was the ________

Fill in the blank(s) with the appropriate word(s).


Answer: 1963 Clean Air Act

Environmental & Atmospheric Sciences

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The science that studies the Earth's past climates is

A) dendrochronology. B) meteorology. C) paleoclimatology. D) limnology. E) climate change science.

Environmental & Atmospheric Sciences

Which of the following terms applies to the vertical motion of air caused by the sun heating the ground?

A. orographic lifting B. subsidence C. convection D. convergence

Environmental & Atmospheric Sciences

China reclaimed what valuable city-state from the British in 1997?

A) Chengdu B) Guangzhou C) Shanghai D) Taipei E) Hong Kong

Environmental & Atmospheric Sciences

The air inside a room is at a temperature of 18.3°C and has a mixing ratio of 5.2 g/kg. What is the dew point?

What will be an ideal response? ______ °C

Environmental & Atmospheric Sciences