NEW
Font size
S
M
L
XL
WorksheetsNumber the Stars
Total questions: 20
Worksheet time: 10mins
Name
Class
Date
1.
What is number 4 in the cosmic address? (Cosmos q.2)
a)
Milky way Galaxy
b)
Solar System
c)
Local Group
d)
Virgo Super cluster
2.
What evidence supports the Big Bang Theory? (pg.328-329)
a)
Light Element Abundance
b)
The Red shift of Galaxies
c)
Cosmic Microwave Background
d)
All of the Above
3.
What is a star mostly made of? (pg.284)
a)
Hydrogen and Helium
b)
Hydrogen
c)
Helium and Iron
d)
Silicon and Hydrogen
4.
True or False: Is the belt of asteroids between Jupiter and Saturn? (Cosmos q.3)
a)
True
b)
False
5.
About how old is the universe? (Cosmos q.10)
a)
12.7 billion
b)
13.8 billion
c)
13.6 million
d)
13.8 million
6.
If a star is Blue-White, what range of temperature is it? (pg.288)
a)
Below 3,500
b)
6,000-7,500
c)
Above 25,000
d)
10,000-25,000
7.
The spacecraft that traveled the farthest was the ____? (Cosmos q.4)
a)
Voyager 1
b)
Voyager 2
c)
Adventurer 1
d)
Explorer 1
8.
How is a star's luminosity measured? (pg.287)
a)
Luminosity Meter
b)
Hertz Russell Scale
c)
Absolute Magnitude
d)
Temperature Scale
9.
____ was the first person to look through a telescope? (Cosmos q.9)
a)
Copernicus
b)
Galileo
c)
Giordano Bruno
d)
Lady Gaga ( ͡° ͜ʖ ͡°)
10.
Finish the sentence: 13.8 billion years ago, ____. (Cosmos q.11)
a)
The sun formed...
b)
The Big Bang took place...
c)
The Milky way formed...
d)
Dinosaurs went extincted...
11.
Finish the sentence: On December 28th, on the cosmic calendar, ____ . (Cosmos q.11)
a)
The milky way was formed...
b)
The sun was created...
c)
life began on earth...
d)
Not Here
12.
What is one of the things Sir Issac Newton believed, that turned out to be wrong?(pg.326)
a)
He believed every star was spread out evenly...
b)
The law of Universal Gravitation
c)
He believed gravity causes space and time to curve...
d)
None of the above
13.
Our first cosmic address is_______(q.2 cosmos)
a)
your street name
b)
earth
c)
our orbit
d)
solar system
14.
True or false George Gamow was born in 1968(pg.327)
a)
true
b)
false
15.
True or false the cosmos is all there is.(q.1 cosmos)
a)
true
b)
false
16.
The ____ _____ is a mass of comets that surround our solar system.(q.5 cosmos)
a)
oort cloud
b)
infared
c)
rocky astroids
17.
True or false the universe is expanding.(pg.328,329)
a)
true
b)
false
18.
True or false Albert Einstein was born in 1879.(pg.326)
a)
true
b)
false
19.
True or False the big bang theory was an explotion.(pg.328)
a)
true
b)
false
20.
True or false if a star is yellow it's temperature is below 3,500.(pg.288)
a)
true
b)
false
Reset
