A) Biosphere B) Troposphere C) Stratosphere D) Mesosphere
A) Troposphere B) Stratosphere C) Exosphere D) Litosphere
A) Biosphere B) Stratosphere C) Troposphere D) Thermosphere
A) Helium, Oxygen B) Helium, Nitrogen C) Hydrogen, Oxygen D) Nitrogen, Oxygen
A) TRUE B) FALSE
A) 50 km B) 500 km C) 12 km D) 80 km
A) Stratosphere B) Troposphere C) Biosphere D) Exosphere
A) Reflects the Electromagnetic Waves B) Keeps the temperature stable C) Reduces the greenhouse effect D) Absorbs the UV rays
A) Pressurometer B) Barometer C) Manometer D) Atmospherometer
A) Troposphere B) Stratosphere C) Thermosphere D) Mesosphere
A) Growth of green plants B) Increase of UV radiation C) Warming of the atmosphere D) Dropping of acid rain
A) Presionómetro B) Barómetro C) Manómetro D) Gasómetro
A) False B) True
A) Is produced by amphibians B) Is produced by fungi C) Is produced by anaerobic bacteria D) Is produced by green plants
A) Inches of Mercury B) Millibars C) Mercury Barometer D) Aneroid Barometer
A) Nitrogen B) Oxygen C) water vapor D) Carbon dioxide
A) True B) False
A) inches of nitrogen B) millibars C) inches of oxygen D) basobars
A) FALSE B) TRUE
A) FALSE B) TRUE |