Which practice contributes the most to environmental pollution?
- cutting down trees to make way for a mall
-driving instead of using public transportation
At SPF 23 the sunscreen start to interfere with vitamin D.
Answer: You should call a doctor, or if it is bleeding then that means your brushing to hard. But if it bleed during the day then apply a wet handkerchief or a gauze pad and tell an adult. Better safe then sorry!
Explanation:
