Which of the following statements about the electromagnetic spectrum is true? Select ALL true statements. A.)The electromagnetic spectrum is composed of many different wavelengths. B.)The light we see is a portion of the electromagnetic spectrum. C.)The sun emits electromagnetic radiation in the electromagnetic spectrum. D.)All objects emit radiation found in the electromagnetic spectrum. E.)The electromagnetic spectrum does not include visible light wavelengths.

A.)The electromagnetic spectrum is composed of many different wavelengths.

B.)The light we see is a portion of the electromagnetic spectrum.

C.)The sun emits electromagnetic radiation in the electromagnetic spectrum.

D.)All objects emit radiation found in the electromagnetic spectrum.

Explanation:

The first four choices are correct.

Electromagnetic spectrum is made up of radiations that ranges from extremely powerful and ionizing gamma rays to very weak radio waves.

Electromagnetic radiations found in the spectrum do not require a material medium for their propagation.

for points guys

first one is the correct answer