Question

analyze the photo below and answer the question that follows. image by markus braun. many european nations have invested in improving sources of renewable and alternative energy. the panels on this german house are harvesting a nuclear power b solar power c wind power d hydroelectricity

Explanation:

The image shows panels on the roof of a house. These are solar - panels which convert sunlight into electricity. Solar power is a renewable energy source.

Answer:

B. solar power