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