Some stars appear dimmer than others because...

they are farther away from Eath

provides a lot of energy for the Earth

Why would it be better to use a telescope to look at stars than with just your eyes?

You can see more stars and better details.

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Earth Space Science

16 termsStudBud Administration4,903 plays

Earth space science review 3rd grade

Flashcards16 cardsFPractice quizPHost liveL

Questions 16

Answers

1
Why do stars look so small?
They are all much smaller than the sun
They are that small
they are very far away
They do not give off much light
2
What would happen to the Earth if there was no Sun?
Plants would die and animals would survive
Earth would be dark and cold
Plants would survive but animals would die
Earth would be dark and warm
3
The word ________ means a tiny building block of all living things.
cold
heat
cell
matter
4
The word ________ means everything around you.
cold
cell
matter
heat
5
Some stars appear dimmer than others because...
they are closer to Earth
they are larger than other
they are hotter
they are farther away from Eath
6
The word ________ means a temperature that is above what is normal or required.
cell
cold
heat
matter
7
When you throw a ball into the air the force you are tring to overcome is....
gravity
speed
energy
friction
8
The word ________ means a temperature that is less than what is normal or required.
cell
matter
cold
heat
9
The word ________ means a 3-D representation usually smaller of the appearance of something.
picture
experiment
model
map
10
Energy from the Sun reaches the Earth as...
electrical and chemical energy
heat energy and light energy
heat energy and chemical energy
chemical energy and light energy
11
During the day the Sun heats the ocean. What happens to the temperature of the water at night?
It stays the same
The temperature decreases
The temperature is affected by the moon
The temperature increases
12
Stars look small because
they are blue
they are drwaf stars
they do not give off a lot of light
they are far away
13
A model is...
not good to explain
for fun
helpful for understand things
to practice building skills
14
The sun is a...
comet
planet
moon
star
15
The sun
does not provide any energy for Earth
get energy from Earth
provides some energy for the Earth
provides a lot of energy for the Earth
16
Why would it be better to use a telescope to look at stars than with just your eyes?
to see in the dark
You can see more stars and better details.
Because you would see less
you can see more with your eyes

Earth Space Science Flashcards | StudBud

Earth Space Science

16 termsStudBud Administration4,903 plays

Earth space science review 3rd grade

Flashcards16 cardsFPractice quizPHost liveL

Questions 16

Answers

1
Why do stars look so small?
They are all much smaller than the sun
They are that small
they are very far away
They do not give off much light
2
What would happen to the Earth if there was no Sun?
Plants would die and animals would survive
Earth would be dark and cold
Plants would survive but animals would die
Earth would be dark and warm
3
The word ________ means a tiny building block of all living things.
cold
heat
cell
matter
4
The word ________ means everything around you.
cold
cell
matter
heat
5
Some stars appear dimmer than others because...
they are closer to Earth
they are larger than other
they are hotter
they are farther away from Eath
6
The word ________ means a temperature that is above what is normal or required.
cell
cold
heat
matter
7
When you throw a ball into the air the force you are tring to overcome is....
gravity
speed
energy
friction
8
The word ________ means a temperature that is less than what is normal or required.
cell
matter
cold
heat
9
The word ________ means a 3-D representation usually smaller of the appearance of something.
picture
experiment
model
map
10
Energy from the Sun reaches the Earth as...
electrical and chemical energy
heat energy and light energy
heat energy and chemical energy
chemical energy and light energy
11
During the day the Sun heats the ocean. What happens to the temperature of the water at night?
It stays the same
The temperature decreases
The temperature is affected by the moon
The temperature increases
12
Stars look small because
they are blue
they are drwaf stars
they do not give off a lot of light
they are far away
13
A model is...
not good to explain
for fun
helpful for understand things
to practice building skills
14
The sun is a...
comet
planet
moon
star
15
The sun
does not provide any energy for Earth
get energy from Earth
provides some energy for the Earth
provides a lot of energy for the Earth
16
Why would it be better to use a telescope to look at stars than with just your eyes?
to see in the dark
You can see more stars and better details.
Because you would see less
you can see more with your eyes