physicianNASA astronautfirst black woman to travel in space
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The term cosmonaut is used to describe Russian space travelers, the equivalent of the American term astronaut. In both cases, it means people who travel in outer space.
We travel by a space rocket!
Well for starters we are actually able to get into space with a space shuttle...
physicianNASA astronautfirst black woman to travel in space
go
The term cosmonaut is used to describe Russian space travelers, the equivalent of the American term astronaut. In both cases, it means people who travel in outer space.
The term 'travel dialogue' is used to describe the writing or speaking of travel and tourism experts or authors. The term uses 'travel' as the adjective to describe the noun 'dialogue'. The noun travelogue has come to be used in place of the term.
Some words that describe space are:vastvoidcryptic
We travel by a space rocket!
space travel denefits me =)
Space travel is done by means of rockets.
Yes, we do have technology to travel to space.
Well for starters we are actually able to get into space with a space shuttle...
The only waves that are known and proven to travel through empty space are electromagnetic waves. Theoretical gravitational waves also travel through empty space but have not yet been proven to exist. Both electromagnetic and gravitational waves move at the speed of light, thus it could be argued that a general term to describe all waves that can travel through empty space are waves that move at the speed of light.They say the message is the medium. In this case you could call it the "Ether". Ether is a blanket term describing information that is transmitted by any source through any medium. In this case the emptiness of space.
These words are used interchangeably in informal language. However there is a difference between them. Space travel often refers to human beings travelling to space for research & development. Whereas space exploration is all about exploring the space and collecting data through rovers, satellites, robots and humans.