Primary Science & Technology Teacher Manual – Solar System ...
Science Solar System
description
Transcript of Science Solar System
ASTRONOMY PROJECT
By: Emani Coleman
The Sun Is The Only Sun In Our Solar System Started From Gas Age About 4.6 Billion Years Old The Sun Travels About 22 Kilometers
Per Second The Sun Has A Strong Magnetic Force Contains 99.84% Of Mass In Our Solar
System
Sun
Mercury
4 Inner Planets Mostly Of Rock Mercury Is The 1st Planet Very Hot 1day=58 Earth Days No Moons Little Of No Atmosphere
Mercury
Venus
Is The 2nd Planet Thick Atmosphere 1Day=255 Earth Days Highly Volcanic Spins Slowly Very Bright
Venus
Earth
3rd Planet 1 Moon Medium Atmosphere 365 Days Around The Sun Only Planet That Has Life
Earth
Mars
4th Planet 2 Moons High Winds Atmosphere Is Co2 Polar Caps
Mars
Jupiter
5th Planets 64 Moons Massive Gravity Storms Largest Planet Made Of Nitrogen, Helium, And
Water
Jupiter
Saturn
6th Planet Gas Planet 1,100 Miles Of Wind Pre
Hour Extremely Hot Sends More Energy Off
SATURN
Uranus
7th Planet Outer Planet 27 Moons 13 Rings 15 Times As Heavy
URANUS
Neptune
8th Planet 13 Moons Blue Cold Similar To Jupiter Atmosphere
Pluto
I Agree, That Pluto Shouldn’t Be Counted As A Planet Because It Doesn’t Have All The Requirements As The Other Planets Has. Pluto Is Counted As A Dwarf Planet. Pluto Is Also On The Border Line.
Star Prompt
The Difference Between Rotation And Revolution Is The Spinning Of The Axis.
Revolution~ Is When Its Revolving Around Something.
Example: Jupiter Revolving Around The Sun.
Rotation~ Is A Circular Movements Of An Object Around The Center
Example: Opening And Closing Doors
What Are Meteors, Comets, And Asteroids.?
Motors~ Are A Smaller Part Of An Asteroid
Comets~ Are Made Of Ice And Dust
Asteroids~ Are Huge Rocks
Comets And Asteroids Are Made Of Iron And Metal.
Meteor
Asteroids
Comets
How To Remember The Planets In Order.? Mercury~ My Venus~ Very Earth~ Educated Mars~ Mom Jupiter~ Just Saturn~ Served Uranus~ Us Neptune~ Nachos
My Weight On The Other Planets
On Uranus I Would Only Weigh 260lbs.
On Neptune I Would Weigh 123.7lbs.
Neptune123.7lbs
Uranus260lbs
Time Line
4.56 Billion Years Events~ 1) Solar Nebula Forms, A concentration of hydrogen gas and dust swirling around our young Sun. 2) Planetesimals Form, Baby planets less than a few kilometers across form
3) Planetesimals Grow Up to Form Protoplanets, Planetesimals are large enough to attract material through gravity.
4) Terrestrial Planets Form Mercury, Venus, Earth, and Mars form in the hot inner solar system.
5) Gas Giants Form, Jupiter, Saturn, Uranus, and Neptune form in the cooler, outer solar system.
Time Line
4.5 Billion Years Ago 9) Formation of Earth's Moon Earth was hit by a Mars-sized planet. Debris blown into space around Earth eventually coalesced and formed our Moon.
10) Magma Ocean on the Moon! The coming together of the particles forming our Moon created heat — enough heat to melt the outer layer of the Moon!
Fun Facts Did You Know.?... The universe is probably
15 billion years old but the estimations vary.
Did You Know.?... In space, astronauts cannot cry, because there is no gravity, so the tears can't flow.
Did You Know.?... If you shouted in space even if someone was right next to you they wouldn't be able to hear you as there is no air to carry your message .