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1. Types of satellite
1- Natural satellite
Moon

2. Types of satellite
2- Artificial satellite

3. Built by people and launched by rockets into
space, they orbit around the Earth.

5. Types of satellite
2- Artificial satellite
It is used to :
a) Communication
Like broadcasting T.V programmes, telephone calls
b) Collecting information to help with weather
forecasts.
c) Map making

6. Space telescope
Collects information about the planets and
stars.

7. Space probes
They do not orbit the earth. They travel to
other planets to collect scientific information.
Some space probes orbits around other
planets, some land on them

8. • The Space Race was a 20th-
century (1955–1972) competition
between two Cold War rivals, the
Soviet Union and the United
States, for supremacy (superior)
in spaceflight capability

9. There are other objects orbiting the sun
Comet Asteroid

10. There are other objects orbiting the sun

12. Very small objects in space.
When it enters the Earth’s atmosphere
When it hits the Earth’s surface

13. Stars form immense group called galaxies
A galaxy can contain many millions of stars.

14. Solar system

15. Our Galaxy is called Milky way galaxy

17. My Very Easy Method Just Speeds Up
Naming

18. Mercury
1- Made up of rocks
2- Closest planet to the sun

19. Venus
1- Made up of rocks
2- Most beautiful planet
3- Second planet from the sun

20. Earth
1- Earth and Venus are almost the same size.
2- Right distance away from the sun, so it is not
too hot nor too cold.

21. Mars
1- It is the red planet
2- Half the size of earth

22. Jupiter
1- Largest planet in the solar system
2- Made up of gases

23. Saturn
1- Has 9 rings of ice and dust around it.
2- Made up of gases
3- Second largest planet in the solar system

24. Uranus
1- Made up of gases
2- Coldest planet

25. Neptune
1- Made up of gases

26. Mars VenusMercury Earth
Uranus
SaturnNeptune

27. Mars
VenusMercury
Earth
UranusSaturn Neptune

28. • _______,_________ are made of rocks
• _____________,____________,___________,
_____________,_______________ are made
of gases
• ___________ the largest planet
• _______________ the 2nd largest planet
• _______________ coolest planet
• ________________ is half the size of the
earth
• _________________ the most beautiful
planet
• _______________ has 9 rings of ice & dust

29. • _______,_________ are made of rocks
• _____________,____________,___________,
_____________,_______________ are made of
gases
• ___________ the largest planet
• _______________ the 2nd largest planet
• _______________ coolest planet
• ________________ is half the size of the earth
• _________________ the most beautiful planet
• _______________ has 9 rings of ice & dust
• ________________ is the red planet
Mercury Venus
Mars Jupiter
Saturn
Uranus Neptune
Jupiter
Saturn
Uranus
Mars
Venus
Saturn
Mars