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WorksheetsEcosystems
Total questions: 20
Worksheet time: 7mins
An ecosystem is...
a place made up of biotic and abiotic things and the links between them.
a place made up of biotic and abiotic thigs.
a place made up of primary and secondary things.
a place made up ofprimary and secondary things and the links between them.
Which of these are examples of biotic components of an ecosystem?
Heron
Great Diving Beetle
Reeds
Waterlily
What is a living thing that breaks down plant and animal material, returning the nutrients to the soil?
Producer
Primary consumer
Secondary consumer
Decomposer
What is a living thing that converts energy from the environment into sugars?
Producer
Primary consumer
Secondary consumer
Decomposer
What is a living thing that eats producers?
Producer
Primary consumer
Secondary consumer
Decomposer
What are large-scale global ecosystems also known as?
Biomes
Regions
Macrosystems
Continent
The biome located along the equator, where it is hot and wet is called...
Hot desert
Tropical rainforest
Tundra
Deciduous forest
The biome located at 30 degrees north and 30 degrees south is called?
Hot desert
Tropical rainforest
Tundra
Deciduous forest
Which biome is very arid?
Hot desert
Tropical rainforest
Tundra
Deciduous forest
Which biome is located furthest from the equator?
Hot desert
Tropical rainforest
Tundra
Deciduous forest
Which biome has the largest seasonal change?
Hot desert
Tropical rainforest
Tundra
Deciduous forest
What biome is this a climate graph for?
Hot desert
Polar
Tropical grassland (savanna)
Deciduous forest
What biome is this a climate graph for?
Hot desert
Polar
Tropical grassland (savanna)
Deciduous forest
What biome is this a climate graph for?
Hot desert
Polar
Tropical grassland (savanna)
Deciduous forest
Which biome is shaded orange and marked X on this map?
Hot desert
Tundra
Tropical rainforest
Deciduous forest
Which biome is shaded the lightest green and marked X on this map?
Tropical grassland (savanna)
Tundra
Tropical rainforest
Deciduous forest
Which biome is shaded the lilac and marked X on this map?
Tropical grassland (savanna)
Tundra
Mediterranean
Deciduous forest
Using figure 6, which of the following is true?
Sparrowhawks eat plants.
Voles eat moles.
Moles eat beetles.
Badgers eat small birds.
Using figure 6, which of the following may happen if badgers are culled (killed)?
A decrease in sparrowhawks.
An increase in sparrowhawks.
A decrease in beetles.
An increase in beetles.
Write one more thing that you remember about ecosystems.
