Which atmospheric layer of the Sun’s atmosphere sends out high-energy particles out into space? A) Corona B) Ionosphere C) Photosphere D) Prominence A) infrared and visible light B) ultraviolet and infrared C) ultraviolet and microwaves D) radio waves and gamma rays Most of the Sun’s radiation that reaches Earth’s surface is _. A) solar storms B) heat and light C) magnetic storms D) the auroras The Sun’s photosphere gives off radiation that reaches Earth as _. What causes these solar flares to occur?A)Sunspots come together on the photosphere.B)The photosphere releases extra heat and light.C)Prominences connect releasing tremendous amount of A) the corona B) solar flares C) the photosphere D) sunspotsĮxplosions of hot gas shoot from the Sun’s surface. Prominences usually occur in areas near _ on the Sun. What is one type of these disturbances called? A) sunspot cycle B) prominence C) corona D) photosphere The same forces that create sunspots cause other disturbances in the Sun’s atmosphere.
A) auroras B) flares C) prominences D) solar winds Huge, looping eruptions of gas that arch out from the photosphere are known as _. How do sunspots differ from prominence/solar flares? A)Sunspots are hotter than prominences and solar flares.B)Sunspots have greater explosions than prominences and solar flares.C)Sunspots are areas that are cooler than prominences and solar flares. A) cooler B) hotter C) more magnetic D) hotter or cooler depending on the kind of sunspot Sunspots appear dark because they are _ than the rest of the Sun’s surface.
Which part of the Sun is visible during a solar eclipse? A) Core B) Corona C) Sunspots D) Photosphere A) mantle B) photosphere C) corona D) core The outer region of the Sun’s _ stretches far into space. A) corona B) photosphere C) exosphere D) thermosphere The outermost layer of the Sun’s atmosphere is the _. What is the most prominent layer and innermost layer of the Sun’s atmosphere called? A) Asthenosphere B) Corona C) Lithosphere D) Photosphere Which layer of the Sun do we usually see? A) Core B) Corona C) Photosphere D) Prominence Which of the following are layers of the atmosphere of the Sun? A) lithosphere and asthenosphere B) photosphere and corona C) prominences D) sunspots and solar flares
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