TOOLS OF ASTRONOMY

What is the definition of reflecting telescope

• Telescopes that bring visible light to focus with mirrors. It is also that that uses convex lenses to gather and focus light.

• Telescopes that help us to look at stars.

• An object that make objects appear nearer.

• Telescope that bring visible light to focus with mirrors

• All of the above

What is refracting telescope.

• It is a telescope that has electromagnetic radiation.

• It was the first invented around the year 1600, used lenses to bring visible light to a focus. It is also called refractors. A telescope that curve mirror to focus light.

• Is it a telescope that has a radio.

• A and B

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NGSS.MS-PS4-1

What is Interferometry.

• Two different set of telescopes.

• It is the process of linking separate telescope together so that the telescope can be one.

• Both of the above

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How will you define spinoff.

• The spinning of things in space.

• None of the above

• An item that has uses on Earth but was originally developed for use in space.

Apogee means

• The orbit of the sun

• The orbit of the moon

• all of the above

• the point in its orbit around the earth when the moon or an artificial satellite is at its greatest distance from the earth

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NGSS.MS-ESS1-1

How would you define the term autumnal equinox

• When both hemispheres sun receive equal amount of sun light thus the length of day and night are equal for both northern and southern hemisphere when earth is a the composition of two(2).

• It means Earth and other planets

• A type of space ship

• b and c only

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NGSS.MS-ESS1-1

What is ecliptic

• None of the above

• Movement of the planets.

• It is the orbit of the sun and the moon

• The way in which the sun Earth's orbits about the sun.

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NGSS.MS-ESS1-1

According to the solar system what is lunar eclipse

• It is an eclipse when the moon passes through the earth's shadow. It can only happen during a full moon in the opposite direction of the sun.

• The passing of the solar system

• A color of the moon

• all the above

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NGSS.MS-ESS1-1

Perigee is

• The closet point in the moon's orbit to earth.

• Don't know the answer

• Earth's closet point to the moon.

• all of the above

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NGSS.MS-ESS1-1

What is the definition of the word solar eclipse

• Solar eclipse is dealing with the moon.

• Solar eclipse is when the moon passes directly between the sun and Earth and blocks our view of the sun.

• Solar eclipse is when the sun passes through the moon.

• A and C only

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NGSS.MS-ESS1-1