Scientists have different methods to clean up oil spills in oceans, including the use of strong chemicals and the use of bacteria. what is an advantage of using bacteria instead of chemicals?
1removal of the oil by bacteria is a slow process.
2bacteria likely cause less disruption to the natural environment.
3bacteria do not produce oxygen that could harm the oceans.
4removal of the oil by bacteria is more expensive than chemical methods.
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Scientists have different methods to clean up oil spills in oceans, including the use of strong che...
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