6th Grade Science Reviewer
Part 18 Earth and Space
Direction: Choose the
letter with the best answer. Write your answer on your answer sheet.
1.
The movement of Earth around
the Sun is called ___________.
A.
revolution
*
B.
circumduction
C.
circular
motion
D.
rotation
2.
How many days does the Earth takes to complete its revolution?
A.
364
days
B.
365
days
C.
364
¼ days
D.
365
¼ days *
3.
The equal length of the day and night that happens around March 21 is called
_______.
A.
summer
equinox
B.
winter
equinox
C.
spring
equinox *
D.
autumnal
equinox
4.
The equal length of the day and night that happens around September 23 is
called _______.
A.
summer
equinox
B.
winter
equinox
C.
spring
equinox
D.
autumnal
equinox *
5.
When will be the next leap year
if the year 2020 is a leap year?
A.
2026
B.
2028
C.
2022
D.
2024
*
6.
What is the only planet in the
Solar System that can sustain life?
A.
Mars
B.
Mercury
C.
Venus
D.
Earth *
7.
What planet is the nearest to the sun?
A.
Earth
B.
Mars
C.
Venus
D.
Mercury *
8.
What is the hottest planet in the Solar System?
A.
Jupiter
B.
Saturn
C.
Venus *
D.
Mercury
9.
Which is the largest planet in the Solar System?
A.
Jupiter *
B.
Neptune
C.
Uranus
D.
Saturn
10.
It is the eighth planet from the Sun and is the first planet to be discovered using
mathematical calculations before being confirmed by a telescope.
A.
Saturn
B.
Pluto
C.
Neptune *
D.
Uranus
Sir
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