Space explorationOnline version For flipped learning by Dilya BORMAN S P A C E Starts with S a vehicle or device designed for travel or operation outside the earth's atmosphere. Starts with P is in orbit around the Sun. Starts with A the envelope of gases surrounding the earth or another planet. Starts with C time ____, a small case or container, especially a round or cylindrical one. Starts with E the use of astronomy and space technology to explore outer space.