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