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