Terrestrial Planets INNER PLANETS Our Solar System The FRAME Routine Key Topic is about… Essential details Main idea different celestial objects that orbit the sun. *Celestial object- natural physical object found in outer space. Mercury Venus Earth Mars Proximity to the sun Proximity to the sun Proximity to the sun Proximity to the sun 57.9 million Km 108.2 million Km 149.6 million Km 227.9 million Km Temperature Temperature Temperature Temperature Terrestrial Planets -126° to 136° F INNER PLANETS -279° to 801°F 864°F -184° to 77° F Presence of Water Presence of Water Presence of Water Presence of Water None CO2, H2SO4 (sulfuric acid) clouds Solid, Liquid, Gas Polar Ice Caps Composition of Atmosphere Composition of Atmosphere Composition of Atmosphere Composition of Atmosphere (Exosphere) O2, Na, He CO2, N2 N2, O2 CO2, N2 , Ar (argon)

GAS GIANTS OUTER PLANETS Comets Other Celestial Objects Asteroids Comets Moons So What? (What’s important to understand about this?) Essential details Main idea Jupiter Saturn Uranus Neptune Proximity to the sun Proximity to the sun Proximity to the sun Proximity to the sun 778.3 million km 1,427 million km 2,871 million km 4,497 million km Temperature Temperature Temperature Temperature GAS GIANTS -162°F -288°F -357°F -353°F OUTER PLANETS Presence of Water Presence of Water Presence of Water Presence of Water Gaseous water upper 1/3 of planet, with liquid water in the remaining 2/3 Ice, and perhaps liquid water Traces of gaseous Water in atmosphere Traces of water in the atmosphere Composition of Atmosphere Composition of Atmosphere Composition of Atmosphere Composition of Atmosphere H2, He, ammonia ice, ammonium-hydrogen sulfide crystals H2, He H2, He, CH4, NH4 H2, He, CH4 The celestial objects in our solar system have characteristics that may or may not allow for life to exist on them.

Terrestrial Planets INNER PLANETS Our Solar System The FRAME Routine Key Topic is about… Essential details Main idea different celestial objects that orbit the sun. *Celestial object- natural physical object found in outer space. Mercury Venus Earth Mars Proximity to the sun Proximity to the sun Proximity to the sun Proximity to the sun Temperature Temperature Temperature Temperature Terrestrial Planets INNER PLANETS Presence of Water Presence of Water Presence of Water Presence of Water Composition of Atmosphere Composition of Atmosphere Composition of Atmosphere Composition of Atmosphere )

GAS GIANTS OUTER PLANETS Comets Other Celestial Objects Asteroids Comets Moons So What? (What’s important to understand about this?) Essential details Main idea Jupiter Saturn Uranus Neptune Proximity to the sun Proximity to the sun Proximity to the sun Proximity to the sun Temperature Temperature Temperature Temperature GAS GIANTS OUTER PLANETS Presence of Water Presence of Water Presence of Water Presence of Water Composition of Atmosphere Composition of Atmosphere Composition of Atmosphere Composition of Atmosphere The celestial objects in our solar system have_______________________ ___________________________________________________.