The outermost layer of Sun is called:

Related MCQs

• Which of the following are true regarding ionosphere? 1. It is the uppermost layer of atmosphere 2. The molecules and atoms of nitrogen and oxygen in this layer absorb a part of solar radiation and become ionized 3. This layer is responsible for reflecting back the radio wave~ transmitted from the earth
• Evening sun is not a shot as the mid-day sun. What is the reason? [NDA 2008]
• The removal of rock, layer by layer due to weathering is called: [NDA 2001]
• Which of the following are true regarding the crust of the earth? 1. It is the outer thin layer with a total thickness of about 100 km 2. It forms around 0.5 percent of the earth's volume 3. The outer covering of the crust is of sedimentary material 4. The lower layer of the crust consists of basaltic and ultra-basic rocks
• Which of the following is/are correct in matching the layer of atmosphere and its characteristic ? 1. Troposphere : weather phenomena 2. Stratosphere : ozone layer 3. Ionosphere : radio waves reflected to earth's surface 4. Mesosphere : Aurorae
• Japan is called ‘land of the rising sun’ because:
• The position of a planet when it is nearest to the Sun, is called:
• Uranus takes _____ years to orbit the Sun.
• An important gas in the atmosphere that absorbs sun's ultraviolet rays is
• Which of the following absorbs the insolation from the sun and preserves the earth's radiated heat, thus acting like a blanket allowing the earth neither to become too cold nor too hot?