Help on Study Island! The planet Jupiter is composed of

A. liquid metals with a thin atmosphere of oxygen gas.

B. solid hydrogen and helium ice from the surface to the core.

C. a small rocky core surrounded by a thick atmosphere of dense gases.

D. a liquid water core surrounded by a surface of heavy rock.

C

Explanation:

Jupiter is composed of gases — hydrogen and helium, mostly — all the way down to its core, which may be a molten ball or a solid rock.

lunar landing mission. apollo 11 was the first manned mission to land on the moon. the first steps by humans on another planetary body were taken by neil armstrong and buzz aldrin on july 20, 1969. the astronauts also returned to earth the first samples from another planetary body.

explanation: