WorksheetsGreenhouse Effect
Total questions: 15
Worksheet time: 6mins
What is the synthetic green house gas among these gasses?
Nitrogen
Ammonia
Water vapour
Chlorofluorocarbons (CFCs)
What would the temperature be if the greenhouse effect did not occur?
15°C
-18°C
7.5°C
-140°C
What is the current global climate
22°C
6°C
-18°C
15°C
Which planet has a surface temperature of 460°C
Mercury
Neptune
Sun
Venus
Does the greenhouse effect occur naturally?
Yes
No
Which of these options naturally release methane?
Cows and sheep
Cars
Rice fields
Trees
Skyscrapers
Which of these options naturally release CO2?
Concrete
Volcanoes
Grass
Since when did the CO2 in the atmosphere rapidly increase?
Ice age
20th Century
Industrial age
Medieval ages
Which gas is a more impacting greenhouse gas?
Carbon dioxide
Nitrogen
Phospherus
Methane
Water vapour
What human activity enhances the greenhouse effect?
Eating avacados
Planting trees
Burning fossil fuels
Volcanoes
What will happen due to an enhanced greenhouse effect?
Sea levels rising
Cars breaking down
Ice caps melting
Clothes ripping
Wifi stops working
Pick major cities that will be devastated because of sea levels rising among these
Rome
Paris
New York
Rio de Janeiro
San Francisco
What happens to the Sun's energy when it reaches the Earth's surface?
It passes through
It turns into rain
It is reflected
It simply disappears
What happens to the reflected sunlight?
It is absorbed by greenhouse gasses
Some of it leaves Earth's atmosphere
It is reflected in all directions
It causes the northern and southern lights
It destroys the Ozone layer
Which of these is an example of the greenhouse effect
Glass greenhouse
Blanket
Percipitation
Car in a sunny day
