Transcript Document

#1
•The colors of the rainbow
•Red, Orange, Yellow, Green,
Blue, Indigo, Violet
•ROYGBIV
#2
•The continuous
spectrum.
#3
• The chemical elements and gases
that are present.
• Temperature.
• Pressure.
• How magnetic the star is.
• Which way the star might be
moving.
#4
►A
group of stars that
appears to form a pattern in
the sky.
►Constellations
are imaginary.
#5
►The
►The
rotation of the Earth.
Earth revolving
around the sun.
#6
►No
because stars are
moving “shifting,” or
moving closer or further
away from one another.
#7
Density
 Mass
 Color
 Temperature
 Luminosity
 Distance from Earth

#8
Apparent- How bright a star looks
from Earth.
 Absolute- How bright a star
actually is.
 Our sun.
 Sirius
 Rigel

#9

Large.
#10
Nebula
Supernova
#11
Milky
Spiral
Way
#12
 110
 Our
times the Earth’s diameter.
sun could hold more than 1
million Earths.
#13
 Hydrogen
and Helium.
#14
Gravity.
#15 through #21
•
•
•
•
•
•
•
B
A and B
B and C
A
A, B, and C
A
A
#22 through #24
•C
•C
•B
#25 through #31







A
D
B
C
E
B
A
#32
 Reached
escape velocity.
 Take pictures of safe landing sites.
 Able to soft land on the moon.
 First spacecraft to carry an astronauts.
 Designed for two astronauts.
 Putting a person on the moon.
 Designed to be reused.
#33
The
moon’s diameter is
3,476 km, or one fourth of
the Earth’s diameter.
#34
The
moon’s gravity is one
sixth Earth’s. It is very
easy to launch off of the
moon.
#35
20
pounds
#36
Highlands
Maria
#37
 Penumbra- a partial
shadow
 Umbra- total shadow
#38
 Lunar Eclipse
#39
 Moon Earth
Sun
#40
 Earth Moon
Sun
#41
6 hours and 12.5
minutes
#42
 No low or high tides. Same
tide.
 No waves.
 The sun has less of an effect.
#43
•23.5 degrees
#44
•Rotation- the Earth
spinning around once
every 24 hours
•Revolution- the Earth
going around the sun
#45
•Winds move
differently in the
Northern and
Southern
Hemispheres.
#46
•We see different
stars or
constellations in
the sky throughout
a year.