b. what is the density ?
d. what is it made of?
e. what is the temperature range? why so great? ( in Celsius)
f. what is one day on this planet in earth days?
g.what is a year on this planet in earth days?
i.why doesn't it have an atmosphere of it's own?
j. why are there so many crater? two reasons
k. what are the scarps and how are they made?
l. does it have moons? how many? if not why?
HI
b.has man ever walked on this planet? why or why not?
c. what would man need to bring to this planet in order to survive?
d. how long would it take to travel to this planet from earth?
e. if an alien lived on this planet what adaptions would it have to have. what would it look like?
websites cited
this is only 13 out of over 70 questions . plz help
you will get 10 points if you are first. if you have the websites cited
d. what is it made of?
e. what is the temperature range? why so great? ( in Celsius)
f. what is one day on this planet in earth days?
g.what is a year on this planet in earth days?
i.why doesn't it have an atmosphere of it's own?
j. why are there so many crater? two reasons
k. what are the scarps and how are they made?
l. does it have moons? how many? if not why?
HI
b.has man ever walked on this planet? why or why not?
c. what would man need to bring to this planet in order to survive?
d. how long would it take to travel to this planet from earth?
e. if an alien lived on this planet what adaptions would it have to have. what would it look like?
websites cited
this is only 13 out of over 70 questions . plz help
you will get 10 points if you are first. if you have the websites cited