What Is The Chromosphere Layer Of The Sun? The lower region of the Sun’s atmosphere is called the chromosphere. Its name comes from the Greek root chroma (meaning color), for it appears bright red when viewed during a solar eclipse. The chromosphere extends for about 2,000 kilometers (1,200 miles) above the visible surface of the
How Old Is The Sun Quizlet? How old is the sun? 4.6 Billion Years. What is the age of the Sun quizlet? The age of the Sun is 4.57 billion years. What is the age of the Sun? The sun was born about 4.6 billion years ago. Many scientists think the sun and the rest
Is The Corona Hotter Than The Photosphere? Edlén and Grotrian’s finding that the sun’s corona is so much hotter than the photosphere – despite being further from the sun’s core, its ultimate source of energy – has led to much head-scratching in the scientific community. Why is corona hotter? Corona is not just the name
What Is The Most Important Atmospheric Layer? The study of the troposphere is very important because we breathe the air in this layer of air. The troposphere contains about 85% of the atmosphere’s total mass. … The chemical composition determines the air quality. What is the least important atmospheric layer? The troposphere is the lowest