Exam 2: Solar Energy, Seasons, and the Atmosphere

On the northern hemisphere's summer solstice, the north polar region receives ________ daily insolation than areas nearer the equator because ________.

On June 21, the Sun never sets at Finn's location. Based on this, it can be concluded that Finn lives

A langley is

Atmospheric circulation ultimately connects all places on Earth to one another.

Ozone is the main ingredient of photochemical smog.

The atmospheric portion of the biosphere occurs in the

Which of the following is true about the Milky Way galaxy in which we live?

The solar wind consists principally of

Radio waves have a ________ wavelength than visible light and are therefore ________ energetic.

The subsolar point is at the Tropic of Cancer on December 21.

The thermosphere closely corresponds to the

Skin damage resulting from exposure to the Sun is $\underline {\text { cumulative } }$ , i.e., the skin never completely heals from previous sunburns.

The thermopause refers to

The two main portions of the solar spectrum that enter the atmosphere are

The EPA has estimated that the Clean Air Act has led to a net positive financial impact of about ________ dollars.

Which of the following is true of Earth's orbit about the Sun?

What three pollutants react in the presence of sunlight to produce ozone?

Which of the following is true?

The sun's declination migrates through

The problem of air pollution was first reported during