Question:
Use evidence from the fact that offshore oil platforms might cause oil to leak into the water to answer the following question. "This two letter company had a structure in the Gulf of Mexico that exploded causing coastal animals to be coated in"

Answer:
oil

Question:
Use evidence from the fact that thick feathers can be used for keeping warm to answer the following question. "A bird such as a penguin can survive in arctic weather due to"

Answer:
feathers

Question:
Use evidence from the fact that metal is an electrical energy conductor to answer the following question. "if a person gets a shock from a faulty system, which of these surfaces were likely touched?"

Answer:
a steel lined one