Term 4 solar system Flashcards
What does the solar system consists out of
sun
eight planets
moon
asteroid belt
Name planets in order
mercury
venus
earth
mars
planets asteroid belt
jupiter
saturn
uranus
neptuneWhat is orbit
the path an abject takes as it revolves around another object
name the mass
the weight of an object
What is the moon
a dry ball of grey rock what have flat plain and huge crater
on its suface
how many degrees is the earth tilt
23.5 degrees
one rotation takes
24 hours
how long does it take the earth to go around the sun
365 1/4
the moon rotates
west to east
the moon rotates once every
28 days
moon chart
????????????????????????????????
coldest plant
is neptune
hotest
is venus
moons
saturn
jupiter
60
67
moons are
our moons is
made out of
natural satellite
lunar
rock
What is rotation
-When the earth spins on its own axis
What is revolution
-when the earth orbits the sun
Which way does the earth rotate from the north pole
anti clockwise
Which way does the earth rotate from the south pole
clockwise
names the four phases of the moon
- new moon
- full moon
- first quater
- last quater
What is a telescope
-is a precision instrument used by astronomers to look into space and gather information
What is LRV
- lunar rower vehicle
