Wavelength - The order of colors observed in the visible light spectrum is determined by the, speed - All electromagnetic radiation has the same, core - If the Sun stopped producing energy, then all fusion would cease in its, 11 year cycle - Sunspots increase and decrease over a, CFC's - Chlorofluorocarbons - What can deplete the ozone layer?,

순위표

비주얼 스타일

옵션

템플릿 전환하기

자동 저장된 게임을 복구할까요?