Science Final Review

An optical instrument that uses a prism to identify elements in the sun and stars

• stethoscope

• telescope

• spectroscope

• microscope

Which color of the visible light has the longest wavelength?

• red

• orange

• yellow

• blue

Which color of the visible light has the shortest wavelength?

• red

• yellow

• blue

• violet

Which Electromagnetic Spectrum has the longest wavelength?

• microwaves

• radio waves

• red

• indigo

Which Electromagnetic Spectrum has the shortest wavelength?

• ultra violet light

• visible light

• x-ray

• gamma ray

What is the NAME of the galaxy we live in?

• milky way galaxy

• andromeda galaxy

• black eye galaxy

• large magellanic cloud

What is the TYPE of galaxy we live in?

Our galaxy is _______ billion years old.

The ____________ states that all matter and energy was once in a tiny area and that expanded and is racing outward.

The life of a star begins with formation in the __________.