This is test content.
During a unit on the environment, students researched ecosystems such as rain forests, deserts, and tundras. A group of students researched tundras and the many animals that live in a tundra. The students questioned which characteristics of the animals in the tundra help them to survive.
The students chose four animals that are found in a tundra environment and researched information about each, shown in the table.
Name | Observations |
---|---|
Caribou |
|
Arctic Wolf |
|
Arctic Fox |
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Snowy Owl |
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This is test content.
While researching tundra animals, the students found that the animals’ environment changes. Higher temperatures have reduced the amount of snow present in the tundra , leading to more springlike and summerlike days. The students investigated how changes to the environment may affect the animals that live in a tundra.
To observe the changes to the environment and how the animals would appear during each season, the students constructed four diagrams, as shown.
This is test content.
The research indicated some tundra animals live in large groups while others live alone or in small groups. The research also indicated that prey animals tend to live in larger groups and predators live in smaller groups.
The students then constructed diagrams of the Arctic Fox, Arctic Wolf, Caribou, and Musk Oxen to observe whether the animals live alone, in small groups or in large groups, shown as follows.
This is a multiple choice question that allows you to select several options.
The students stated that even though the organisms have different characteristics that enable them to survive in a tundra environment, all the organisms have basic needs.
Determine the basic needs that organisms require.
Select three.
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The students claimed that the arctic fox has a characteristic to help it survive from winter to summer.
The characteristic that best helps the arctic fox survive is the ability to
This is a test question that allows you to select a spot or region on a graphic.
Based on the evidence, the students questioned if other animals would be able to survive in a tundra environment.
Select the two diagrams of the animals that would most likely be able to survive in a tundra environment.
This is a multiple choice question that allows you to select only one option.
The students claimed that animals that live in smaller groups need to develop other characteristics in order to survive in their environment.
The animals that use blending into the environment instead of living in large groups as a way of survival are
This is a multiple choice question that allows you to select only one option.
The circling behavior of the musk oxen most likely benefits the herd by
This is a test question that allows you to enter extended text in your response.
Use evidence from the research to support the claim that being part of a group helps the animals survive.