Scientists have tried raising endangered whooping cranes in captivity by using sandhill cranes as foster parents. this strategy is no longer used because

The reason why the strategy is no longer being used is because of the fact that none of the fostered whooping cranes are being formed in a mating pair bond along with another whooping crane. That is why the scientist tried raising endangered whooping cranes by using Sandhill cranes.

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the supreme court plays a big role in government. the constitution gives them ability to check the president and the congresses actions and dictate if their actions are allowed by the constitution or not.

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