Sunlight Is a Mixture of All Colors

question 38

Short Answer

Sunlight is a mixture of all colors. When sunlight passes through water, the water absorbs different colors at different rates, as shown in the illustration below. Green light penetrates 4 times deeper than red light. Express this depth as a signed number. How far does green light penetrate?
__________ ft.

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Definitions:

Split Form

In database software, a form that combines a datasheet and a form view, allowing users to see form details and datasheet listings simultaneously.

Datasheet View

A way of viewing data in a table format in database applications, where data is displayed in rows and columns.

Form Layout View

A mode in database applications that allows for the designing or modification of the layout of forms for data entry and presentation.

Text Box

A text box is a graphical element in software interfaces that allows users to input text data into a specific area on a screen or document.