Chapter 1, Lesson 4 & 5
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| Consumer | Any organism that eats the food producers make or eats other consumers
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| Food Chain | A set of steps which organisms get the food they need
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| Decomposer | An organism that breaks down wastes and remains of other organisms
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| Ecosystem | living and nonliving things in an environment and all their interactions
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| Producer | An organism such as a plant that makes food
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| Food Web | A pattern that shows how food chains are related
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| An ecosystem is made of .... | a community, population and habitat
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| The three types of organisms are.... | producers, consumers and decomposers
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| What is a population of an ecosystem? | The number of one living organism in an ecosystem.
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| A drought changes the ecosystem of a large area of land, turning to a desert. What might happen to the plants because of this change? | Only those that need little water will survive
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| What does a consumer eat? | Producers and consumers
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| Producers are important to the ecosystem because they | are a source of energy, hold soil in place and provide shelter.
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| An herbivore is a consumer that eats only... | plants.
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| A carnivore eats only... | animals.
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| An omnivore is a consumer that eats... | plants and animals
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| Decomposers break down living and dead matter into simple | chemicals
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| A drought is... | a long period of time with little or no rain.
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| Overpopulation is... | an ecosystem that has too many of 1 kind of living thing.
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| Name 2 examples of a producer... | lettuce and grass
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| Name 2 examples of a consumer... | humans and birds
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| Name 2 examples of decomposers... | snails and worms
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| A food chains and food webs are related by | the same animal
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| A disease kills a large population of plants in an ecosystem- what will happen to the other populations? | Consumers that eat those plants will die and then consumers that eat those consumers will die.
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| Name the 3 differences in an ecosystem... | soil, sunlight and water
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| Name 3 types of pollution... | water, air and land
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| Name 2 ways we can fight pollution... | shut of lights, reduce and reuse
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| In a desert ecosystem what are some members of the community? | cactus, lizard, wolves, rabbits, woodpecker, owl
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| Name some habitats in a desert ecosystem | sand, rocks, dead cactus, cacti
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
kristib2pea
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