A) Stratosphere B) Biosphere C) Mesosphere D) Troposphere
A) Thermosphere B) Troposphere C) Biosphere D) Stratosphere
A) N2 , O2 B) He , O2 C) H2 , O2 D) He, N2
A) Polar Cell B) Equator Cell C) Hadley Cell D) Ferrel Cell
A) the increase of UV radiation B) the falling of acid rain C) the growth of green plants D) the warming of the atmosphere
A) False B) True
A) convection B) refraction C) radiation D) reflection
A) revolution B) axis tilt of 23.5 degrees C) rotation
A) Westerlies B) Doldrums C) Trade Winds D) Polar Easterlies
A) A narrow zone at the top of the troposphere in which winds reach up to 200 miles per hour B) An air current that flows toward Asia during the monsoon C) A mass of warm air used by jets to reach the stratosphere D) A north-south wind at high altitudes
A) False B) True
A) Trade winds B) Doldrums C) Polar easterilies D) Westerlies
A) convection cells B) convection currents C) pressure belts D) trade winds
A) westerlies B) doldrums C) trade winds D) horse latitudes
A) thermosphere B) troposphere C) mesosphere D) ionosphere
A) radiation B) conduction C) condensation D) convection
A) False B) True
A) Conduction cells in the atmosphere B) areas of different precipitation C) The unequal heating of Earth's surface by the Sun. D) Cold air rising and warm air sinking.
A) evening and flows toward the water B) evening and flows toward the land C) day and flows towards the land D) day and flows towards the water
A) air pressure B) density C) humidity D) temperature |