A comet's tail results from the increased speed that a comet attains as it nears the Sun, leaving some particles behind because of the acceleration of the main mass of the comet.
Answer the following statement true (T) or false (F)
False
Environmental & Atmospheric Sciences
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________ resists upward movement.
a. Condensation b. Sublimination c. Deposition d. Rising air e. Stable air
Environmental & Atmospheric Sciences
The composition of dry air is:
A. 78% O2, 21% N2 B. 78% N2, 21% O2 C. 78% N2, 21% CO2 D. mainly water vapor
Environmental & Atmospheric Sciences
________ events are linked to flooding in the U.S. Southwest, droughts in Australia, and reduced rainfall in India
A) Deforestation B) El Niño C) La Niña D) Global warming E) Gyres
Environmental & Atmospheric Sciences
A ________ is an area organized into a political unit and ruled by an established government that has control over its internal and foreign affairs
A) nation B) state C) province D) territory E) continent
Environmental & Atmospheric Sciences