8. What star shines in the day and
provides light?
1.Moon
2.Venus
3.Mars
4.Sun
Answers
Answer:
The star that shines in the day and provides light is the Sun. The Sun is the centre of our solar system and is responsible for providing heat and light to the planets that orbit around it.
Explanation:
The Sun is a star that is located approximately 93 million miles away from the Earth and is the closest star to our planet.
The light and heat that the Sun provides are essential for life on Earth. The light from the Sun allows plants to perform photosynthesis, which is the process by which plants produce food and oxygen. This process is important for the survival of many organisms, including humans.
The Sun also provides heat to the Earth, which is responsible for keeping the planet warm enough to support life. Without the Sun, the Earth would be too cold for most forms of life to survive. The Sun's heat also drives the Earth's weather patterns and ocean currents, which are important for the planet's overall health.
In addition to providing light and heat, the Sun is responsible for Earth's day and night cycle. The Earth rotates on its axis once every 24 hours, and as it rotates, different parts of the planet are exposed to the light and heat of the Sun. This is what causes the day and night cycle on Earth.
In conclusion, the sun is the star that shines in the day and provides light. The Sun is a vital component of our solar system and provides light, heat, and energy to the Earth and the other planets that orbit around it. The Sun is also responsible for the day and night cycle on Earth; without it, life on our planet would not be possible.
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4.) Sun.
- The star which is present at the centre of the Solar System is the Sun. It has a core that undergoes several nuclear fusion events, transforming it into a nearly perfect ball of hot plasma that is totally incandescent. The Sun is the most significant source of energy for life on planet Earth, radiating this energy mostly as light, ultraviolet, as well as infrared radiation.
- A G-type main-sequence star is what the Sun is referred to as. As a result, it is sometimes, though not always, incorrectly, referred to as a yellow dwarf. It was created around 4.6 billion years ago when a portion of a massive molecular cloud gravitationally collapsed. The majority of this material gravitated toward the centre, while the remainder flattened into the Solar System's circling disc.
Hence, option 4 is correct.
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