Directions: Write ULTRA if the statement is correct, and VIOLET if not. If the s incorrect, state reason or appropriately correct the statement. 1. Too much exposure to UV rays may increase the risk for skin ca 2. Sunscreens protect our skin so we can stay under the sun all da 3. The higher the Sun Protection Factor (SPF) in a sunscreen, the H

Inquiry into Physics
8th Edition
ISBN:9781337515863
Author:Ostdiek
Publisher:Ostdiek
Chapter9: Optics
Section: Chapter Questions
Problem 7Q
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Assessment 2
Directions: Write ULTRA if the statement is correct, and VIOLET if not. If the statement is
incorrect, state reason or appropriately correct the statement.
1. Too much exposure to UV rays may increase the risk for skin cancer and cataracts.
2. Sunscreens protect our skin so we can stay under the sun all day.
3. The higher the Sun Protection Factor (SPF) in a sunscreen, the higher the protection.
4. Sunglasses have UV coating that help block harmful rays from the sun.
5. It is good to avoid the sun entirely.
Transcribed Image Text:Assessment 2 Directions: Write ULTRA if the statement is correct, and VIOLET if not. If the statement is incorrect, state reason or appropriately correct the statement. 1. Too much exposure to UV rays may increase the risk for skin cancer and cataracts. 2. Sunscreens protect our skin so we can stay under the sun all day. 3. The higher the Sun Protection Factor (SPF) in a sunscreen, the higher the protection. 4. Sunglasses have UV coating that help block harmful rays from the sun. 5. It is good to avoid the sun entirely.
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