WorksheetsBiodiversity Conservation
Total questions: 20
Worksheet time: 18mins
What is the variety of ecosystems that are present in the biosphere?
species diversity
genetic diversity
ecosystem diversity
biodiversity
the breaking of habitats into smaller pieces is called...
habitat division
habitat pollution
habitat corruption
habitat fragmentation
What is Conservation?
Protection of environment from climate change
Protection of organisms and environment from harmful affect of humans
Destruction of environments from climate change
Destruction of organisms and environment from harmful affect of humans
All the different types of living things on the planet is called...
Biodiversity
Biology
Ecology
Ecodiversity
What is pollution?
The addition of unwanted material to an environment
The addition of wanted material to an environment
The removal of unwanted material from an environment
The removal of wanted material from an environment
Which of the following can lead to water pollution?
Oil spills, untreated sewage, recycling
Acid rain, untreated sewage, recycling
Oil spills, properly treated sewage, slurry
Oil spills, untreated sewage, run off from fertilisers
Which of the following will NOT reduce biodiversity?
Habitat loss
Pollution
Climate change
Conservation
Habitats can be preserved by...
Reducing recycling
Building more roads
Reducing pollution, developing conservation parks
Introducing invasive species
The 3 R's of waste management are...
Reduce, Reuse, Recycle
Reduce, Reuse, Robust
Reduce, Robbery, Recycle
Reduce, Re-use, Retrain
What is the food gap?
The difference between the amount of food made and the amount needed
The amount of food made every year
The difference between the amount of food eaten by humans and animals
The amount of food made and the amount needed to feed farm animals
Increases the chances that some species will survive during changing environmental conditions or during the outbreak of disease.
Biodiversity
Genetic diversity
Species diversity
Ecosystem diversity
What do "green plants" do to contribute to a "healthy biosphere"?
Provide drinking water safe for humans use
Provide oxygen to the atmosphere
Remove carbon dioxide from the atmosphere.
Increase the likelihood increases the chances that some species will survive during changing environmental conditions or during the outbreak of disease.
Using resources at a rate in which they can be replaced
or recycled while preserving the long-term environmental health of the biosphere.
Sustainable use
Natural Resources
Renewable resources
Non-renewable resources
Resources that are replaced by natural processes faster than they are consumed.
Sustainable use
Natural Resources
Renewable resources
Non-renewable resources
Resources that are found on Earth in limited amounts or those that are replaced by natural processes over extremely long periods of time.
Sustainable use
Natural Resources
Renewable resources
Non-renewable resources
