Select the correct answer. A population of lizards lived in an ecosystem that was prone to flooding. After many generations, most of the lizards in the population had longer legs than their ancestors, which helped them flee from floods. Which statement best explains this change? A. The lizard genes spontaneously mutated to address the flooding threat. B. Genetic variation among lizard limbs allowed for natural selection to occur. C. The limbs were artificially selected because humans probably caused the flooding. D. The lizards with longer limbs cloned themselves, ensuring survival of the species.
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Geography, 22.06.2019 22:30
The map above shows where people live in the united states. areas that are darker blue are areas where people live close together. areas that are lighter colors are places where people live farther apart. as a geographer, if you were to study where people live and why they choose to live in these places, which of the six essential elements of geography would you be using?
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Geography, 23.06.2019 03:50
Which of these are abrahamic faiths check all that apply a.judaism b.roman catholicism c.islam d.buddhism
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Geography, 23.06.2019 14:30
Compared with the land in the highlands, the lowlands region of england a) rockier and more difficult for farmingb) the center of business and industryc)richer in coal reservesd)covered by more fertile farmland d) covered by more fertile farmland
Answers: 1
Select the correct answer. A population of lizards lived in an ecosystem that was prone to flooding....
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