WorksheetsEcosystems Test
Total questions: 19
Worksheet time: 10mins
Henry created a small ecosystem in a jar with living and nonliving things that can sustain itself. What is this called?
fish tank
terrarium
rainforest
biome
Aria is fascinated by the different types of plants she sees in her garden. She decides to pursue a career studying them. What profession is Aria interested in?
botanist
geologist
geographer
cartographer
While exploring a forest, Ava and David noticed various elements around them. They wondered about the nonliving parts of the ecosystem.
biotic
abiotic
Charlotte is studying a pond ecosystem and wants to identify the living parts of it.
biotic
abiotic
In Grace's garden, she noticed some plants that seem to thrive without eating anything else. What is a producer in this context?
An organism that eats other producers and other consumers.
An organism that makes its own food through photosynthesis.
An organism that breaks down dead and decaying matter.
Rohan is studying a food chain in his biology class. He learns about different organisms and their roles. What is a consumer?
An organism that eats other producers and other consumers.
An organism that makes its own food through photosynthesis.
An organism that breaks down dead and decaying matter.
In Ava's backyard, she noticed that the fallen leaves and dead plants were slowly disappearing over time. What is responsible for breaking down this dead and decaying matter?
An organism that eats other producers and other consumers.
An organism that makes its own food through photosynthesis.
An organism that breaks down dead and decaying matter.
Mason noticed that a new type of plant was growing rapidly in his local park, and it seemed to be taking over the area. What is this an example of?
An organism that does not know how to give humans their personal space.
An organism that lives and feeds off of another animal to survive.
An organism that is not native to the area it was brought into.
During a class trip to the zoo, Avery asked the zookeeper, 'What does a carnivore eat?'
Other consumers
Only Plants
Dead matter
Avery is curious about what an omnivore eats. Can you help Avery by choosing the correct option?
Other consumers and plants
Only Plants and animals
Dead matter
During a nature walk, Priya noticed some mushrooms growing on a fallen tree. She wondered, what do these decomposers eat?
Other consumers and plants
Only Plants and animals
Dead matter
During a nature walk, Abigail noticed a fallen tree that was slowly breaking down over time. What does it mean for the tree to decompose?
To break down and decay into simpler components
to die
To interact with other organisms
To move to a different ecosystem
Zoe and Isla are studying different environments for their science project. They need to choose the best description of a BIOME.
an area of land
communities of various plants and animals that live in a specific area
areas of land that have 4 seasons and is not good for farming
populations of animals that do not interact with each other.
During a geography class, Grace asked, 'What is a terrestrial biome?'
areas of land
areas of water
Evelyn is studying different environments for her science project. She needs to identify what an aquatic biome is. What should she focus on?
areas of land
areas of water
True or False. In a forest ecosystem, only living things like trees, animals, and plants interact.
True
False
During a class discussion, Abigail asked why rainforests are so important to us. Which answer below best describes this?
They have many trees there for us to make more paper.
Rainforests produce 80% of the Earth's water.
Rainforests produce about 40% of the oxygen in the atmosphere.
Rainforests are where 99% of all monkeys live.
Liam is studying biology and wants to understand what an organism is. What is an organism?
A living thing that lives and thrives in its environment.
A specimen in a lab
A non-living thing in an ecosystem
A children's toy
