Food Webs and Energy Pyramid Lesson

Drag and Drop

A producer gets energy from the ​

Placeholder

Drag these tiles and drop them in the correct blank above

sun.

carnivores

omnivores

herbivores

other producers

Multiple Choice

Who is the producer in this food chain? 

• sun

• tree

• caterpillar

• hawk

Multiple Choice

Who does the owl get energy from? 

• Grass
• Grasshopper
• Mouse
• Ow

Multiple Choice

This diagram is a model of which of these?

• food web
• food pyramid
• food chain
• life cycle

Multiple Choice

What does a food web represent?

• All connections of energy flow throughout all organisms in a habitat.
• The specific ways that mutualism is carried out.
• A single pathway or energy flow between organisms. 
• How carnivores get their food. 

Draw

Identify the food chains located in this food web

Multiple Choice

Which of the following organisms uses photosynthesis to get the energy it needs to survive?

• grass

• rabbit

• fox

• snake

Multiple Choice

Which of the following organisms in competition with the weasel for their food source?

• grass

• rabbit

• fox

• snake

Multiple Choice

What would happen to the rabbit population if the fox population moved out of the area represented by the food web?

• The rabbit population would increase

• The rabbit population would decrease

• The rabbit population would neither increase nor decrease

Multiple Choice

What does an energy pyramid show?

• Energy flow in a community

• Longest lifespans

• The stronger animal the higher it is on the pyramid

Multiple Choice

What is the bottom layer of the an energy pyramid?

• producer

• tertiary consumer

• Secondary consumer

• primary consumer

​10 % gets passed on
90% is lost as heat

Multiple Choice

Which trophic level has the greatest amount of energy to use?  

• Producers
• Primary consumers
• Secondary consumers
• Tertiary consumers

Multiple Choice

In the energy pyramid below, which organism has the least amount of energy available?

• Producers
• Herbivores
• Carnivores
• Top Predator

Open Ended

Read the image and respond in a complete sentence.

Open Ended

Explain your answer to the question the picture

Hotspot

Select the correct organism

Draw

Circle the Primary Consumers

Labelling

Label the energy pyramid with the organism from the food chain

Drag labels to their correct position on the image

Grasshopper

Snake

Frog

Grass