Eight planets in order from the sun

Mercury, Venus, earth, Mars, Jupiter, Saturn, Uranus, Neptune

Four instruments that scientists use to observe space

Telescope, Space Probe, Optical Telescope, Radio Tes;escope

What are the two different types of telescopes and how do they work?

Optical Telescope: magnifies objects by gathering light and the Radio Telescope: which collects radio waves

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Term	Definition
Eight planets in order from the sun	Mercury, Venus, earth, Mars, Jupiter, Saturn, Uranus, Neptune
Four instruments that scientists use to observe space	Telescope, Space Probe, Optical Telescope, Radio Tes;escope
What are the two different types of telescopes and how do they work?	Optical Telescope: magnifies objects by gathering light and the Radio Telescope: which collects radio waves