ANTAGONISTIC GYMNASTICS
\antˈaɡənˈɪstɪk d͡ʒɪmnˈastɪks], \antˈaɡənˈɪstɪk dʒɪmnˈastɪks], \a_n_t_ˈa_ɡ_ə_n_ˈɪ_s_t_ɪ_k dʒ_ɪ_m_n_ˈa_s_t_ɪ_k_s]\
Word of the day
Ultraviolet Ray
- That portion electromagnetic spectrum immediately below visible range extending into x-ray frequencies. longer near-biotic vital necessary for endogenous synthesis of vitamin D and are also called antirachitic rays; the shorter, ionizing wavelengths (far-UV or abiotic extravital rays) viricidal, bactericidal, mutagenic, carcinogenic used as disinfectants.