24/04/2024 The SOLAR System Part 2 Flashcards

1
Q

What is the smallest and largest planets in our solar system?

A

Jupiter- Largest
Mercury- Smallest

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2
Q

Planets orbit the sun due to the what?

A

Gravitational pull it has on the planets around it

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3
Q

What is a satellite?

A

An object that orbits a larger object in space, for example the moon orbits the earth which is bigger then the moon

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4
Q

The moon is an example of a natural what?

A

Satellite

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5
Q

How many moons does the earth have?

A

One moon

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6
Q

The earth has one moon but other planets in the solar system may have more than one what?

A

One moon or none

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7
Q

What is an artificial or man made satelite?

A

An object made on earth and sent into orbit in space

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8
Q

What is an example of a artificial or man made satelite?

A

Weather satelite, communication satilite

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9
Q

Day and night: The moon appears to change shape in the night sky why is this?

A

The amount of light it reflects from the sun changes

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10
Q

How long does it take for the moon to orbit around the earth once?

A

A month (28 days)

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11
Q

What happens to the moon during the orbit around the earth once a month (28 days)

A

It appears to change shape in the night sky, however this is not true it goes through different phrases

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12
Q

During the moons orbit around the earth once a month (28 days) it appears to change shape in the night sky, however this is not true it goes through different phrases however why is this?

A

The amount of light reflects from the sun changes

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