WorksheetsStemscopes Food Webs 4th Grade Quiz
Total questions: 10
Worksheet time: 5mins
What are producers in a food web?
Animals that eat other animals for food
Microorganisms that break down dead organisms
Organisms that make their own food through photosynthesis, such as plants and algae
Organisms that rely on other organisms for food
Name one example of a producer in a food web.
Plants
Clouds
Cars
Lions
What are consumers in a food web?
Plants that produce energy from the sun
Organisms that do not rely on other organisms for energy
Decomposers that break down dead organisms
Organisms that eat other organisms for energy
Give an example of a primary consumer in a food web.
Elephant
Lion
Snake
Rabbit
What is the role of decomposers in a food web?
They hunt and eat other animals for food.
They break down dead plants and animals into nutrients.
They help in the process of photosynthesis.
They provide energy to the producers in the food web.
Name one decomposer commonly found in a food web.
fungus
sunflower
lion
eagle
Explain the predator-prey relationship in a food web.
Predator-prey relationship is when animals communicate to warn each other about predators.
Predator-prey relationship is when animals work together to find food.
Predator-prey relationship is the interaction between animals where one animal hunts and eats another animal for food.
Predator-prey relationship is when animals compete for the same food source.
Provide an example of a predator-prey relationship in a food web.
lion and zebra
shark and seaweed
eagle and rabbit
snake and grass
How does energy flow in a food web?
Energy flows from the soil to the organisms in the food web
Energy flows from one organism to another as they consume each other in the food web.
Energy flows from the sun to the organisms in the food web
Energy flows from the organisms to the sun in the food web
Differentiate between food chains and food webs.
Food chains are more complex than food webs
Food chains show a single path of energy and nutrients, while food webs show multiple interconnected food chains.
Food webs show a single path of energy and nutrients, while food chains show multiple interconnected food chains
Food chains and food webs are the same thing
