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Sunrise within 30 minutes has UVA UVB rays.

  • 17 de abril de 2024 23:46:44 ART

    In the morning, the sun is not yet high, but UV rays can still penetrate the atmosphere and reach the earth.
    UVA has a longer wavelength than UVB and can penetrate through clouds and glass. UVA rays are the main cause of premature aging, dark spots and skin cancer.
    UVB has a shorter wavelength than UVA. UVB rays are generally absorbed by the ozone layer in the atmosphere. But some can pass through the earth. UVB rays are the main cause of sunburn. คาสิโนออนไลน์UFABET

    • 11 posts
    18 de abril de 2024 05:00:54 ART

    During sunrise, especially within the first 30 minutes, the sun emits both UVA (Ultraviolet A) and UVB (Ultraviolet B) rays. It's crucial to take precautions during this time. For more information on sun protection and safety tips, visit the ÜBER MICH section.