Darwin's Finches

what did Charles Darwin observe in finch populations of the Galapagos Islands off the coast of South America?

• different species on different islands
• all species on one of the islands
• identical species on all the islands
• the same species as North America

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Which statement best describes the process of evolution?

• Populations can survive in different locations on earth
• Environmental conditions limit the number of species on Earth
• Populations grow when resources are abundant
• The traits of a species can change over time

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Natural selection can also be referred to as:

• Survival of the weakest
• Survival
• Survival of the fittest
• Artificial selection

The term that best describes  "the better adapted organisms survive to pass traits along to offspring".

• Evolution
• Natural Selection
• Extinction
• Artifical Selection

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Why did the population of peppered moths in England change from light to dark after the Industrial Revolution?

• Light moths were easy to see against sooty trees and were eaten
• Light moths were killed by soot
• The birds that ate the dark moths were killed by soot
• Dark moths were produced by industrial processes

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Which is NOT a factor of  Natural Selection?

• variation
• competition
• mutation
• acquired characteristics

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All of these finches have different shaped beaks, they are an adaptation to gain access of 

• Water
• Food
• Shelter

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This finch is a descendant of birds released in NYC in 1940

• gold finch
• song finch
• house finch
• crossbill

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The finch is a _____

• bird of prey
• song bird
• wading bird
• woodpecking bird

According to the theory of natural selection, why are some individuals more likely than others to survive and reproduce? 

• Some individuals pass on to their offspring new characteristics they have acquired during their lifetimes. 
• Some individuals are better adapted to exist in their environment than others are. 
• Some individuals do not pass on to their offspring new characteristics they have acquired during their lifetimes. 
• Some individuals tend to produce fewer offspring than others in the same environment. 

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