Week 2

Hub of a huge rotating system

The sun is —- percent of the mass of our solar system

Composed of rocks and can be divided into different compositional layers.

The cores of terrestrial planets are composed of an —— and —— micture

Smallest planet

Fastest planet

Mercury revolves the sun in how many earth days?

Two planets that spins in the opposite directions

When heavy elements settle at the center

Hottest because of —-

Only planet with liquid water on the surface

Dusty, cold, desert world with a very thin atmosphere

Shrouded by dense gases that create spectacular atmospheric effects, nicknamed ——

True or False. Jovian planets have thick atmosphere over ocean cold enough to be formed of liquid hydrogen, helium, and/or methane True or False. Jovian planets have thick atmosphere over ocean cold enough to be formed of liquid hydrogen, helium, and/or methane

True or False. Jovian planets have thick atmosphere over ocean cold enough to be formed of liquid nitrogen, helium, and/or methane

Fact: Jovian planets contain small cores of heavy elements such as metal, surrounded by liquid

contain hydrogen forced into a liquid state by the high pressure

Jupiter and Saturn contain —- forced liquid state by the high pressure

Contain heavy-element cores surrounded partially solid water mixed with heavy material such as rocks and minerals

Uranus and Neptune contaiin —— cores surrounded partially solid water mixed with heavy metal such as rocks and minerals

Jupiter is more than —- as massive than the other planets of our solar system combined

True or False. The Jupiter’s Great Red Spot is centuries-old storm bigger than Earth

True or false. The Jupiter’s great red spot is millenium-old storm bigger than the Earth

Adorned with dazzling , complex system of icy rings