What is Geocentric theory?

that the Earth stays in the centre of the Universe., That all planets goes around the earth

How long is a light year in Earth years??

approximately 9 trillion kilometres

How many asteroids have a planet?

some planets have asteroids and other non.

two days of the year when day and night last the same time

of what is made the sun ?

It is made up of hydrogen and helium.

They are small and irregular bodies travel around the Sun.

all the matter,energy space and exist.

They are rocky bodies which revolve around a planet.

Are rocky bodies which revolve around a planet.

what of this are inner planets?

mercury venus the earth and mars

what is Heliocentric theory?

Says that the Sun stays in the centre of universe

What are outer planets?

jupiter saturn uranus and neptune

ẉhat haves or atmosphere?

oxygen (O2) and carbon dioxide (CO2)

whats an astronomical unit?

It is approximately 150 million kilometres.

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1 ESO CD UNIT 1

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UNIT 1 BIOLOGY SOLAR SYSTEM

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Questions 21

Answers

1
What is Geocentric theory?
that the Earth stays in the centre of the Universe.
That all planets goes around the earth
there is no correct answer
that all planets go around sun
2
How long is a light year in Earth years??
approximately 9 trillion kilometres
approximately 6,5 trillion miles
approximately 45.000.000
approximately 3.000.000.000 kilometres
3
How many asteroids have a planet?
any planets have asteroids.
all planets have asteroids.
none is correct
some planets have asteroids and other non.
4
whats an equinocce?
two days of the year when day and night last the same time
a day without light
a day with only light
3 an 2 are correct
5
of what is made the sun ?
It is made up of fire and Co2
It is made up of helium and oxygen
It is made up of oxygen helium Co2 and hydrogen
It is made up of hydrogen and helium.
6
how many planets are?
8
non is correct
7
9
7
what are comets?
They are small and round rocky bodies
a game
They are big and round rocky bodies
They are small and irregular bodies travel around the Sun.
8
how its called or galaxy?
nebulae
Big Bang
Milky Way.
via lactea
9
Whats the universe?
All the physic and non physic things
Something
all the matter,energy space and exist.
All things
10
what are satellites?
They are rocky bodies which explode and form asteroids
They are rocky bodies which revolve around adwarf planet.
They are rockier bodies which revolve around a planet.
They are rocky bodies which revolve around a planet.
11
What is a satellite?
Are rocky bodies which revolve around a planet.
Are small bodies which revolve around.
Are rocky bodies.
Are rocky bodies which revolve around the earth.
12
what of this are inner planets?
mars earth saturn jupiter
jupiter venus neptune
mars earth saturn
mercury venus the earth and mars
13
Do you like this quiz?
nop
YES
sip
YeS gIvE mE mOrE
14
how many days the earth goes all around the sun
365 days
364 days
365 days and a quarter,
365 years
15
how it calls the theory that say the origin of universe?
Big Bang
geodesic theory
Kamehameha
heliocentric theory
16
what is Heliocentric theory?
Says that the Sun stays in the centre of universe
The Earth sorrounds arround the moon
all are correct
That Mars moves arround the Earth
17
who of this is an anular eclipse?
1
3
2
none of this
18
What are outer planets?
all planets
jupiter saturn uranus and venus
jupiter saturn uranus and neptune
1 and 3 are correct
19
ẉhat haves or atmosphere?
(02 and CO2)
many tipe of gases
oxygen (O2) and carbon dioxide (CO2)
gas and farts
20
whats an astronomical unit?
It is approximately 600 million kilometres
it is approximately 400 million kilometres
It is approximately 150 million kilometres.
It is approximately 300,000 thousand kilometers
21
which are the components that have a comet?
Ice ,dust and rocks.
Ice dust and oxygen.
rocks and dust.
Ice and rocks.

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