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GOAL 6: Ensure availability and sustainable management of water and sanitation for all
GOAL 6: Ensure availability and sustainable management of water and sanitation for all
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THE PROBLEM
THE PROBLEM
How hard is it to make fresh water?
How hard is it to make fresh water?
*WATER FILTER CHALLENGE*
*WATER FILTER CHALLENGE*
**DO NOT DRINK THE WATER YOU USE TO TEST**
**DO NOT DRINK THE WATER YOU USE TO TEST**
MATERIALS
MATERIALS
- Plastic water bottle (max 2)
- Plastic Cup (for testing - see intern)
- Paper cups (max 2)
- Sand (max 1 cup)
- Activated Carbon/Gravel mix
- Coffee Filters (max 1)
- Cotton Balls (max 2)
- Glue
- Scissors
- Ziploc bag (max 2)
- Masking tape (see intern)
PROCEDURE (45 MIN)
PROCEDURE (45 MIN)
- Draft your plan (no tech allowed!)
- Request supplies
- Build filtration system
- Test system (repeat as needed)
- Troubleshoot (repeat as needed)
- Final TEST!
Solutions
Solutions
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