t the sun is bigger or the earth is bigger 5, t the sun is bigger or the earth is bigger

The sun is big! Because if the sun is small, there is no solar system! You're hung up too!

If memory serves, the mass of the Sun is more than 1.3 million times that of the Earth.

The Sun is the size of the Milky Way, which is 98% of the size of the Milky Way

This is a problem that everyone knows. The sun is the source of everything on earth. There is no more of it. We're just waiting to move.

When you look at the sun on the earth, you don't know the depth.

That brother up there, you got so much stuff out there.

The sun is large, and the volume of the sun is 1.3 million times that of the earth; 330,000 times more massive than Earth; It weighs 20 times the weight of the Earth. The Earth is 100 million kilometers away from the Sun, so the Sun is smaller than the Earth when viewed from the ground.

The Sun is a huge, red-hot planet of gas. Knowing the distance between the Sun and the Earth, and then measuring the diameter of the angle of view of the sun's circle from the earth, we can find that the radius of the sun is 10,000 kilometers, which is 109 times the radius of the earth. From this, it can be calculated that the volume of the Sun is 1.3 million times that of the Earth.

According to Kepler's third law of planetary motion, astronomers can also deduce the mass of the Sun by using the mass of the Earth and the radius and period of its orbit around the Sun. kilograms, this mass is 330,000 times that of the Earth. And concentrates the mass of the solar system.

From the volume and mass of the Sun, it can be calculated that the average density of the Sun is gram cm3, which is about a multiple of the average density of the Earth. The gravitational acceleration on the surface of the Sun is equal to centimeter seconds, which is about 28 times the acceleration of gravity on the Earth's surface, and if a person were standing on the surface of the Sun, his weight would be 20 times that of the Earth.

The sun is bigger than the earth.

The radius of the Sun is about 695,700 kilometers, the radius of the Earth is about 6,371 kilometers, and the Sun is equivalent to 1.3 million Earths. The Sun is 1.3 million times the volume of the Earth, 330,000 times the mass of the Earth, and 20 times the weight of the Earth. The Earth is 100 million kilometers away from the Sun, so the Sun is smaller than the Earth when viewed from the ground.

The Sun is the central body of the solar system and occupies the overall mass of the solar system. The eight planets in the solar system, asteroids, meteors, comets, outer Neptune objects, and interstellar dust all revolve around the Sun, which revolves around the center of the Milky Way.

Effects of solar radiation on the Earth

Solar radiation energy is the main driving force for maintaining the earth's surface temperature and promoting water, atmosphere, and biological activities and changes on Earth. Different latitudes on the ground receive different solar radiation, and the heat transfer on the earth mainly depends on atmospheric circulation and ocean currents, which play an important role in the formation and change of the geographical environment.

Solar radiation energy is the main energy source for our production and life. Some of them come directly from solar energy, such as solar power generation, solar cookers, solar dryers to process agricultural and sideline products, etc. The other part is the energy converted from solar energy, such as coal, oil and other fossil fuels.