1-C. More recently, space exploration has helped us answer questions asked in science fiction novels and movies, for example, "Could Mars support human life"?More recently, space exploration has helped us answer questions asked in science fiction novels and movies, for example, "Could Mars support human life"?
2-C. The ancient Romans identified five of them, naming them after some of their gods: Jupiter, Mars, Mercury, Venus, and Saturn.The ancient Romans identified five of them, naming them after some of their gods: Jupiter, Mars, Mercury, Venus, and Saturn.