Across
- 2. What does chemical sunscreen create when it absorbs uv radiation?
- 6. Sun rays can cause damage to humans because they emit _________
- 7. What ingredient is commonly/inhumanely derived from shark liver oil?
Down
- 1. After how long should you reapply sunscreen?
- 3. Water resistant sunscreens ________ the skin
- 4. What sunscreen ingredient covers the broadest spectrum of uva and uvb?
- 5. True or False, powdered sunscreens provide enough protection and full coverage
- 6. Which type of uv radiation does SPF protect from?
- 7. What type of cancer can sunscreen help protect you from?
- 8. Which type of uv radiation is responsible for 90% of external aging?