The place where an organism lives is called its __________.
Agriculture and habitat loss
Multiple choice
Year 9
1
No diagram
The word __________ means the range of different species in an ecosystem.
Agriculture and habitat loss
Short answer
Year 9
1
No diagram
Match each word to its correct definition.
Agriculture and habitat loss
Matching
Year 9
3
No diagram
Which habitat is likely to have the highest biodiversity?
Agriculture and habitat loss
Multiple choice
Year 9
1
Diagram
Using land to raise farm animals and grow crops is called __________.
Agriculture and habitat loss
Short answer
Year 9
1
No diagram
The graph shows the human population of the world over the past 12 000 years. Which conclusion can be correctly made from the graph?
Agriculture and habitat loss
Multiple choice
Year 9
1
Diagram
True or false? Deforestation for agriculture is a major cause of habitat loss and biodiversity loss.
Agriculture and habitat loss
Multiple choice
Year 9
1
No diagram
Regrowing trees on land that is no longer used for agriculture is called __________.
Agriculture and habitat loss
Short answer
Year 9
1
No diagram
The removal of trees, often to use the land for farming or building, is called __________ .
Deforestation affects the carbon and water cycles
Multiple choice
Year 9
1
No diagram
Human activities cause emissions of a gas with the formula CO₂ into the atmosphere. The name of this gas is __________ dioxide.
Deforestation affects the carbon and water cycles
Short answer
Year 9
1
No diagram
Carbon dioxide is a __________ gas.
Deforestation affects the carbon and water cycles
Short answer
Year 9
1
No diagram
Deforestation leads to …
Deforestation affects the carbon and water cycles
Multiple choice
Year 9
1
No diagram
In the carbon cycle which process moves carbon from fossil fuels into the atmosphere?
Deforestation affects the carbon and water cycles
Multiple choice
Year 9
1
No diagram
In the carbon cycle which process in trees and other producers uses carbon dioxide from the atmosphere to make biomass?
Deforestation affects the carbon and water cycles
Short answer
Year 9
1
No diagram
In the carbon cycle which process in trees and other producers uses carbon dioxide from the atmosphere to make biomass?
Deforestation affects the carbon and water cycles
Multiple choice
Year 9
1
No diagram
Deforestation by burning trees …
Deforestation affects the carbon and water cycles
Multiple choice
Year 9
1
No diagram
In the water cycle which process moves water from the ground, through plants, and into the atmosphere?
Deforestation affects the carbon and water cycles
Multiple choice
Year 9
1
No diagram
True or false? Deforestation increases the amount of water absorbed into the ground, reducing the risk of flooding.
Deforestation affects the carbon and water cycles
Short answer
Year 9
1
No diagram
Legal protection against __________ can maintain the essential role of forests in the water cycle and support our food security.
Deforestation affects the carbon and water cycles
Short answer
Year 9
1
No diagram
What is climate change?
Climate change and food production
Multiple choice
Year 9
1
No diagram
Greenhouse gases are gases in the atmosphere that keep Earth __________ than it would be without them.
Climate change and food production
Short answer
Year 9
1
No diagram
Global warming is …
Climate change and food production
Multiple choice
Year 9
1
No diagram
Most scientists agree that recent rapid climate change and global warming are being caused by …
Climate change and food production
Multiple choice
Year 9
1
No diagram
Different stages of producing food cause different amounts of emissions of greenhouse gases. The total amount of emissions for each food is called its carbon __________.
Climate change and food production
Short answer
Year 9
1
No diagram
Put the stages of producing beef into order starting with the largest to the smallest amount of emissions.
Climate change and food production
Ordering
Year 9
1
Diagram
True or false? Rearing cows for food does not cause any emissions of greenhouse gases.
Climate change and food production
Multiple choice
Year 9
1
No diagram
According to the bar chart, which food has the greatest carbon footprint?
Climate change and food production
Short answer
Year 9
1
Diagram
According to the bar chart, which animal product has the largest carbon footprint?
Climate change and food production
Short answer
Year 9
1
Diagram
According to the bar chart, which of these animal based foods generates the lowest amount of emissions?
Climate change and food production
Multiple choice
Year 9
1
Diagram
Which meal is likely to have the lowest carbon footprint of emissions and therefore be the best choice to help limit climate change?
Climate change and food production
Multiple choice
Year 9
1
No diagram
True or false? We can conclude that chocolate has the largest carbon footprint.
