Heeell pls several species of finch live on the galapagos islands. they are very similar in appearance, but have adapted beaks of different sizes and shapes based on their major food source. finches with large beaks eat mainly large seeds and cacti. finches with small beaks eat mainly small seeds and insects.

C.  

Evolution through natural selection can increase the species diversity of an ecosystem.

Explanation:

this is the  actual answer

false because ozone (o3) depletion does not cause global warming, but both of these environmental problems have a common cause: human activities that release pollutants into the atmosphere altering it.

global warming is caused primarily by putting too much carbon dioxide into the atmosphere when coal, oil, and natural gas are burned to generate electricity or to run our cars.

explanation: