Read this claim from an essay: The benefits of exploring space justify the high cost.
Which option is the most relevant piece of evidence for this claim?
A. A government report on howthe prices of goods and services
have changed since the early days of space exploration
B. A speech by an expert on space travel that describes the history of
space exploration from the beginning of the space era to the
present day
CA website that has articles about the planets in our solar system
and the resources we might someday find on them
D D. Amagazine article describing how people's lives have been
improved by products developed as a result of the space prog mop