Melissa Uses a Sunscreen with an SPF Rating of 20,which

question 43

Multiple Choice

Melissa uses a sunscreen with an SPF rating of 20,which means that

• A)she can stay in the sun for 20 minutes without getting tanned or burned.
• B)she can stay in the sun 20 times longer without getting burned than if she didn't use it.
• C)she is protected from the full range of ultraviolet radiation.
• D)her sunscreen contains 20 different ingredients to block ultraviolet radiation.

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Definitions:

Replenishing Supplies

The process of refilling resources or goods that have been used up, ensuring continuity in operations, whether in business, military, or daily life.

Ft. Pillow Massacre

A controversial event during the American Civil War in which African American Union soldiers and civilians were killed by Confederate forces after surrendering at Fort Pillow, Tennessee, in 1864.

Black Soldiers

African American military service members who have served in various capacities and conflicts throughout U.S. history, often facing segregation and discrimination.

Confederate Forces

Military forces of the Confederacy during the American Civil War, fighting against the Union.