Question 12 is an open-response question.
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12
The fur color of collared lemmings changes to white at a certain time of the year.
a. Explain how the change in fur color is an advantage to collared lemmings.
When temperatures rise above freezing, snow melts, which causes changes in the collared
lemmings' habitat.
b. Describe two ways warming temperatures could cause the size of the collared lemming
population to decrease.
c. Describe how fur color in the collared lemming population will likely change over time as
temperatures increase because of climate change. Explain your answer using the principles
of natural selection,
Answers: 3
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The kobe habor wharfs where the center of japanese exports to other countries. it had 200 wharfs before the earthquake. how many wharfs remained undamaged after the earthquake? a. 130 wharfts b. 3 wharfs c. 30 wharfs
Answers: 1
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Dermal tissue in plants stores 1.extra food 2.transports water and nutrients 3.transports waste materials 4.is similar to epithelial cells in animals
Answers: 1
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Match each term to its best definition? sedimentary depositional enviornment
Answers: 1
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1) what three conditions must be present for minerals to form through natural processes? 2) why are minerals considered inorganic substances? 3) how do oxides differ from other minerals that contain oxygen atoms? 4) how is a sulfide different from a sulfate? what makes native elements unique?
Answers: 2
Question 12 is an open-response question.
BE SURE TO ANSWER AND LABEL ALL PARTS OF THE QUESTION.
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