which statement is true about the part of the electromagnetic spectrum that human eyes can detect?

question 5 options:

it contains ultraviolet, visible, and infrared light.

it is divided into seven ranges of wavelengths.

it contains only the colors of the rainbow and television waves.

it is divided into nine ranges of wavelengths.

Match the types of competition to their descriptions.

Waianapanapa beach in hawaii is a black-sand beach that was formed by waves crashing against volcanic rock. the sand can be very hot on sunny days. which statement best explains why? o a. the black sand has no heat capacity. b. the black sand absorbs no radiation. o c. the black sand is immune to insolation. d. the black sand has a low albedo.

Select the star life cycle that is accurate