UNIT 1.-THE UNIVERSE
Read all the information in the website: http://solarsystem.nasa.gov/planets/profile.cfm?Object=Mars&Display=OverviewLong
and then answer the following questions:
1.- Are difficult to see from Earth details of Mars' surface? Why?
2.-Is Mars a dead planet? Explain it.
3.-What is the size of Mars?
4.-Which effects altered the surface of Mars?
5.-Which are the names of the small moons of Mars?
6.-Explain how Mars got its name.
7.-Between the significant dates (at the botton of the page) choose one and write a short essay about it.
