On his trip to the galapagos islands, darwin determined that animals on the islands a. looked like animals in south america b. were identical to animals in england c. were unlike any animals in the world

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for  example, forests have higher evapotranspiration than other ecosystems,  such  as grasslands, because of their deeper roots and greater leaf area. thus forests have a net moistening effect on the atmosphere and become a moisture source for downwind ecosystems.