WorksheetsAtmosphere
Total questions: 13
Worksheet time: 12mins
What is the order of the layers of the Earth
Crust, Inner core, Mantle, Outer core
Mantle, Crust, Inner core, Outer core
Outer core, Inner core, mantle, crust
Crust, Mantle, Outer core, Inner Core
What is the correct percentages of each gas in the current atmosphere
Nitrogen 78%, Oxygen 21%, Other gases 1%
Nitrogen 50%, Oxygen 49%, Other gases 1%
Nitrogen 60%, Oxygen 30%, Other gases 10%
What was the main cause of the EARLY Atmosphere?
Dinosaurs
Volcanoes
Earthquakes
Humans
What were the 4 main gases given out by volcanoes in the Early atmosphere. Select all that apply.
Carbon Dioxide
Oxygen
Methane
Water vapour
Ammonia
What is the main factor that increases the amount of Oxygen in the atmosphere?
Photosynthesis
Combustion
Deforestation
Which planets are said to be most like Early Earth?
Jupiter & Saturn
Mars & Mercury
Uranus & Neptune
Mars & Venus
The annual average increase in Earths surface temperature is know as......
Greenhouse Effect
Climate Change
Global Warming
Pollution
How is it thought that the Oceans were formed?
Water being produced by photosynthesis.
Water vapour condensed as Earth cooled.
Water under the ground rose to the surface.
It was already there when Earth was formed.
How is Carbon Dioxide removed from the atmopshere?
Photosynthesis
Dissolves in Oceans
Trapped in fossil fuels
Trapped in sedimentary rocks
All of the above
What does Sulfur dioxide cause?
Global warming
Greenhouse effect
Acid rain
Global dimming
Carbon Dioxide is the main gas responsible for....
Global warming
Greenhouse effect
Acid rain
Global dimming
What are the 3 main greenhouse gases? Tick the 3 that apply.
Oxygen
Carbon Dioxide
Water Vapour
Methane
Hydrogen
What is the main cause for the increase in Carbon Dioxide gas?
Plants
Burning fossil fuels
Evaporation of water
Cow farming
