- Exploring Space today
large artificial satellite
people live and work on for long periods
The role of space shuttle
go in to space and fix any thing that is broken
The role of space station to have people live and work for long periods of time Space probe spacecraft scientific instrument that collect data collect visual data with no life on bored 3 things that all space probes have each have power system to produce electricity
communication system to send and receive signals
scientific instrument to collect data and perform experiments
Advantages is that people dont have to risk there life by going up into space but if it brakes then they have to go up there ne ways and fix it
No comments:
Post a Comment