Jupiter is composed almost entirely of gases and liquids, mostly

a. hydrogen and iron.
b. nitrogen and water.
c. hydrogen and helium.
d. carbon dioxide and iron.

The passing of heat through a material while the material itself stays in place. a. radiation b. conduction c. convection

2. -/1 pointsserpse10 2.7.p.017.mi. an object moving with uniform acceleration has a velocity of 14.0 cm/s in the positive x direction when its x coordinate is 2.97 cm. if its x coordinate 2.85 s later is -5.00 cm, what is its acceleration? cm/s2 need ? read it master it

Argon, neon, and xenon are examples of