The Science of Sunscreen
Автор: Ontario Science Centre
Загружено: 2020-08-12
Просмотров: 1060
Описание: You know that too much sun can damage your skin. But do you know how it happens and how sunscreen protects you? Absorb the science of sun safety as you learn about UV radiation, the difference between chemical and mineral skin protection and the impact of sunscreens on coral reefs.
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