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Second Grade (Grade 2) Ecology Questions

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Grade 2 Food Chains and Webs
A carnivore is an organism that eats both meat and plants.
  1. True
  2. False
Grade 2 Communities, Populations, and Ecosystems
A habitat is a place where plants and animals live.
  1. True
  2. False
Grade 2 Food Chains and Webs
Animals are                .
  1. producer
  2. consumers
Grade 2 Food Chains and Webs
A                 is a living thing that can make its own food.
  1. producer
  2. consumer
  3. predator
Grade 2 Biomes
Animals that live in a desert habitat need                                 to survive.
  1. food, people, and water
  2. shelter, food, and sun
  3. food, water, and shelter
  4. sun, friends and places to hide
Grade 2 Food Chains and Webs
Which of these describes plants?
  1. food only for animals
  2. food and shelter for animals
  3. shelter only for animals
  4. food and toys for animals
Grade 2 Food Chains and Webs
Lions and tigers are examples of                .
  1. consumers
  2. producers
Grade 2 Biomes
What plants grow in the rainforest?
  1. Saguaro cactus, bushes and cactus
  2. No plants
  3. Oak tree, pine tree and moss
  4. Very tall trees, vines and rare plants
Grade 2 Communities, Populations, and Ecosystems
What is another name for an insect's shelter/home?
  1. habitat
  2. house
  3. leaf
Grade 2 Communities, Populations, and Ecosystems
What is an individual?
  1. Twin babies from the same family.
  2. One living thing in a group of the same kind of living things.
  3. The living things that come from a living thing.
Grade 2 Biomes
This environment has high altitudes and can be cold.
  1. Desert
  2. Rainforest
  3. Mountain
  4. Ocean
Grade 2 Conservation and Biodiversity
Why do some plants and animals become endangered?
  1. Plants and animals become endangered because the sun is dying out.
  2. Plants and animals become endangered because their habitats change.
  3. Plants and animals become endangered because animals are eating too many plants.
  4. Plants and animals become endangered because plants are dying out.
Grade 2 Biomes
Rain forest trees need lots of water and sunlight, so they grow fast and tall.
  1. True
  2. False
Grade 2 Communities, Populations, and Ecosystems
A           habitat           is a place where living things live and get their basic needs.
Grade 2 Food Chains and Webs
What is a producer?
  1. Breaks Down Waste
  2. Eat Other Living Things
  3. Makes Own Food
Grade 2 Food Chains and Webs
Animals can eat          plants            or other           animals          .
Grade 2 Biomes
Many desert animals borough underground or hide during the day to keep cool from the hot desert sun.
  1. True
  2. False
Grade 2 Food Chains and Webs
When a living thing dies, it decomposes and rots away. What does decompose mean?
  1. To grow bigger
  2. To break down
  3. To survive
  4. To study closely
Grade 2 Biotic and Abiotic
The one thing that will NOT change a habitat is                .
  1. drought
  2. floods
  3. fire
  4. sunshine
Grade 2 Food Chains and Webs
What is a consumer?
  1. Breaks Down Waste
  2. Eat Other Things
  3. Makes Own Food
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