An island with a small population currently generates electricity for it's residents using an oil-fired power station which needs to be replaced. Compare the advantages of replacing the power station with renewable options on the island

In what way do investigations build scientific knowledge? the results of investigations lead to questions that cannot be tested. they reflect the opinions and social values of scientists, ensuring valid information. the results of investigations lead to new questions, which lead to new investigations. they are not influenced by the research of earlier scientists, so they are able to address gaps in understanding.i