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The Earth and The Universe Lesson

Total questions: 18

Worksheet time: 36mins

Name
Class
Date
1.

How many percent of Earth is made of LAND?

a)

100%

b)

30%

c)

29%

d)

40%

2.

This Earth's movement is called ...

a)

revolution

b)

rotation

3.

Select the correct statement that Nicolaus Copernicus proposed:

a)

The Earth is not the center of the Universe

b)

The Earth is the center of the Universe

c)

The Earth is not the center of the Sun

d)

The Earth is the center of the Galaxy

4.

How many layers has the Earth?

(a)  

5.

Which layer of the Earth is the hottest?

a)

crust

b)

inner core

c)

outter core

d)

mantle

6.

In which atmosphere layer is located the ozone layer?

a)

Exosphe

b)

Mesosphere

c)

Stratosphere

d)

Troposphere

7.

Select (2) the items that are weaking the ozone layer

a)
b)
c)
d)
8.

Select the correct name of this celestial body

a)

Planet

b)

Star

c)

Asteroid

d)

Satellite

9.

When a rock hits the surface, it is called a (a)  


(asteroid / meteor / meteorite)

10.

Select the correct picture of the COMET

a)
b)
c)
d)
11.

According to the Creationism, who created the universe?

(a)  

12.

What is the theory most accepted by the scientific community about the creation of the universe?

a)

Creationism

b)

Oscillating Universe Theory

c)

Steady state Theory

d)

The Big Bang Theory

13.

The exact lifetime of a star depends very much on its _____

a)

age

b)

size

c)

color

14.

Our Sun is a ________

a)

massive star

b)

red giant

c)

average (small) star

d)

white dwarf

15.

A black hole is the result of a massive (a)  


( supernova / pulsar / planetary nebulae )

16.

Which star is hotter?

a)
b)
17.

Which part of the star is showed in the image?

a)

Corona

b)

Chromosphere

c)

Core

18.

What kind of eclipse is this?

a)

Solar eclipse

b)

Lunar eclipse