1) What is this Ecosystem? a) Rainforest b) Polar region c) Forest d) A Coral Reef e) Grass land 2) What is this Ecosystem? a) Grass land b) A Coral Reef c) Rainforest d) Forest e) Polar region 3) Where does this Animal live? a) Grass land b) Rainforest c) A Coral Reef d) Forest e) Polar region 4) What is this Ecosystem? a) Forest b) Grass land c) Rainforest d) Polar region e) A Coral Reef 5) What is this Ecosystem? a) Grass land b) Polar region c) A Coral Reef d) Rainforest e) Forest 6) Producers need sunlight, __________ & ______________ to produce their own food. a) water & carbon dioxide b) only water c) only carbon dioxide d) oxygen & water e) water & sugar 7) _____________ depend on plants or other organisms for food. a) Producers b) Sunflowers c) Roses d) Seaweed e) Consumers 8) The __________ provides energy that flows through food chains and webs. a) sky b) Sun c) Moon d) Earth e) Laser 9) ____________ that moves through a food web originally comes from the Sun. a) Food b) Fire c) Energy d) Animals e) Producers 10) Changes to an _________________ can cause animals to leave and some animals and plants to die, which can effect the flow of energy in a food web. a) animal b) producer c) tree d) ecosystem e) sun 11) Animals that consume only plants are called __________________. a) carnivores b) herbivores c) omnivores 12) Animals that eat other animals are called ___________________. a) carnivores b) herbivores c) omnivores 13) Animals that eat both plants and other animals are called ____________________. a) carnivores b) herbivores c) omnivores 14) ________________ get their energy from waste material and dead organisms. a) Decomposers b) Consumers c) Humans d) Producers e) Animals 15) A ________________ shows how each living thing gets its food. a) carnivore b) food chain c) producer d) herbivore e) food link 16) A connection of food chains with many food energy paths within an ecosystem. a) Food link b) Food chain c) Food Web d) Food e) Producer

Ecosystems & Food Chains/Webs

על ידי
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לוח תוצאות מובילות

סגנון חזותי

אפשרויות

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