C is mostly the one answer or if you cannot find out then google search it
Photosynthesis, The process by which green plants and some other organisms use sunlight to synthesize nutrients from carbon dioxide and water. Photosynthesis in plants generally involves the green pigment chlorophyll and generates oxygen as a by-product.
The answer to this question is ( Reverend Hale ).
Dilapidated house, as it states it was a house and the roof was scarcely visible , likely that it had collapsed
