A) Mesosphere B) Stratosphere C) Biosphere D) Troposphere
A) Thermosphere B) Troposphere C) Biosphere D) Stratosphere
A) He , O2 B) H2 , O2 C) He, N2 D) N2 , O2
A) Hadley Cell B) Equator Cell C) Polar Cell D) Ferrel Cell
A) the warming of the atmosphere B) the increase of UV radiation C) the falling of acid rain D) the growth of green plants
A) True B) False
A) radiation B) refraction C) convection 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) Trade winds C) Westerlies D) Doldrums
A) convection currents B) pressure belts C) trade winds D) convection cells
A) doldrums B) horse latitudes C) trade winds D) westerlies
A) thermosphere B) ionosphere C) troposphere D) mesosphere
A) condensation B) conduction C) convection D) radiation
A) True B) False
A) The unequal heating of Earth's surface by the Sun. B) areas of different precipitation C) Cold air rising and warm air sinking. D) Conduction cells in the atmosphere
A) day and flows towards the land B) evening and flows toward the land C) evening and flows toward the water D) day and flows towards the water
A) density B) humidity C) temperature D) air pressure |