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Why Doesn’t The Earth Burn By The Sun?
Whereas……
The sun is the main source of heat in our solar system. In this case, the surface temperature of the Sun is much hotter than the surface temperature of the Earth. The average surface temperature of the Sun is about 5,500 degrees Celsius (9,932 degrees Fahrenheit), while the average surface temperature of the Earth is about 15 degrees Celsius. (59 degrees Fahrenheit).
This significant temperature difference is caused by differences in size, composition, and energy sources between the Sun and Earth. The sun is a very large and dense star that produces energy through nuclear reactions. This process produces a very high temperature in the core of the Sun, which then emits energy in the form of light and heat.
Even though the Sun is much hotter than the Earth, it’s important to remember that this difference doesn’t mean that the temperature on Earth is insignificant or unimportant. Temperature on Earth plays an important role in maintaining life and existing ecosystems.
Fellow readers, Earth is the planet that we live in, has an interesting and important mystery to understand. Why, despite being exposed to the sun’s rays that are so hot and hot, the Earth does not burn? The answer lies in the natural protection provided by the atmosphere and a phenomenon called the greenhouse effect.
Earth’s atmosphere, the gaseous layer that surrounds our planet, acts as a protective shield against harmful radiation from the sun. When sunlight reaches Earth’s atmosphere, most of that radiation is absorbed, reflected, or refracted by particles in the atmosphere. This helps reduce the amount of heat energy reaching the Earth’s surface.
In addition, the greenhouse effect also plays an important role in maintaining the temperature balance on Earth. Greenhouse gases, such as carbon dioxide (CO2) and water vapor, which are present in the atmosphere, absorb most of the infrared radiation emitted by the Earth’s surface. Then, the gases re-emit the radiation back to Earth. This creates a heat trapping effect, keeping temperatures on the Earth’s surface within a range that supports life.
In addition to atmospheric protection and the greenhouse effect, Earth’s distance from the sun also plays an important role in keeping Earth from burning. Earth is within the exact distance from the sun, which is known as the habitable zone. This distance allows Earth to receive a sufficient amount of energy to maintain the right temperature for life, but not so close that it causes excessive heating.
Thus, we can appreciate the complexities and wonders of nature that involve the interactions between sunlight, the atmosphere, and life on Earth. Atmospheric protection and the greenhouse effect play an important role in maintaining suitable temperatures and conditions that support life on our planet.
2023-06-28 07:53:17
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