Mercury

By:Tommy

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Diameter

It is 3,032 mi. Earth is 3,959 mi.

Tempature

801 degrees Fahrenheit

Gravity

Yes it does have gravity

Surface

It is rocky and volcanic

Orbit

It takes 88 days for it to orbit the sun

Turn Around

It take 59 days to turn around

Weather

It just gets really hot and really cold

Composed Of

It is mostly made of iron and has a very thin crust

Discovery

Nobody discovered it because it has been visible to earth for millions of years

Name

Named after roman god Mercury

Visibility

It can be seen from earth, but is least seen of all planets

Interesting Facts

1- It has more impact marks and craters than any other planet


2- Only 2 space crafts have ever visited it