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