Questions and answers about being close to the sun in winter or summer

• Is the sun close to the sun in winter or in summer? Why?

  For us in the northern hemisphere, the earth is close to the sun in winter and far from the sun in summer. The reason why it will be colder in winter is that the earth's rotation axis is not perpendicular to the common axis, but has an included angle. The opposite is true in the southern hemisphere.

  sunlight astronomy

  7 answers

• Is the earth near the sun in winter or in summer?

  For human beings, there is basically no difference Just because the earth has a yellow and right angles In our summer, the sun shines directly on the northern hemisphere In winter, the sun shines directly on the southern hemisphere

  sunlight Earth science

  2 answers

• Is the sun near the earth in winter or in summer?

  To put it simply: winter is near; Summer is far away! How to distinguish: You can notice that the sunlight from the window into the room can reach a very deep position in the room in winter, but not so much in summer! Then why is it cold in winter and hot in summer? Our country is in the northern hemisphere. Although it is today's point in winter, the sun does not directly hit the earth, but has a certain inclination, so the solar energy absorbed per unit area is greatly reduced! And the houses in the north are spires

  astronomy

  1 answer

• Is the sun near the earth in winter or in summer?

  To put it simply: winter is near; Summer is far away! How to distinguish: You can notice that the sunlight from the window into the room can reach a very deep position in the room in winter, but not so much in summer! Then why is it cold in winter and hot in summer? Our country is in the northern hemisphere. Although it is today's point in winter, the sun does not directly hit the earth, but has a certain inclination, so the solar energy absorbed per unit area is greatly reduced! The houses in the north are pointed

  astronomy

  1 answer

• About the distance of the sun?

  Winter and summer are opposite in the northern and southern hemisphere. In these years, the Earth reaches the perihelion on January 3 (winter in the Northern Hemisphere). July 4 (Northern Hemisphere summer) aphelion.

  sunlight astronomy

  2 answers

• How the distance between the sun and the earth changes.

  The seasons of the earth are opposite in the northern and southern hemispheres. How far is the sun from the earth? It is difficult to find out how far the sun is from the earth at 150 million kilometers. I saw a book: it said that it took 8 minutes and 20 seconds for the sun to shine on the earth, and the speed of light reached 300000 kilometers per second. To calculate the distance between the sun and the earth, we need to change 8 minutes and 20 seconds into seconds. One minute is 60 seconds, a total of 8 minutes, and then remove the 0 of 60, and multiply again

  Earth science

  1 answer

• Why is it winter when the earth is near the sun in January?

  In fact, it mainly depends on the angle of sun irradiation in winter -- at perihelion, the distance between the sun and the earth is 147.1 million kilometers; At aphelion, the distance between the sun and the earth is 152.1 million kilometers. The difference between the two is about 5 million kilometers, which is very small compared with the distance between the sun and the earth. In addition, for the southern hemisphere, the aphelion is winter and the perihelion is summer, so this is not the reason for the temperature difference between the four seasons. The temperature of the four seasons depends on the angle and time of the sun's radiation. For us, that is, for the northern half of the world

  Earth science

  1 answer

• Why is the sun near us in summer? Winter is far away from us?

  Let's first analyze the movement of the earth. The earth has two basic movements. One is called rotation - the rotation of the earth itself, and the other is called revolution - the rotation around the sun. The rotation is carried out around the earth axis passing through the north and south poles. The direction is from west to east. The farther away from the poles, the faster the speed will be. The circle equidistant from the poles is called the equator. The time of the earth's rotation is one day, that is, 24 hours. The earth revolves around the sun at a speed of 30 kilometers per second

  astronomy

  1 answer

• But is it really the case? In the Northern Hemisphere?

  Indeed, however, the axis of the earth around its center of mass, the Earth's axis, has an inclination of 23.5 ° relative to the plane of revolution around the sun. When the earth is closest to the sun (perihelion, about January 3), the northern hemisphere tilts away from the sun. This puts the northern hemisphere in winter and the southern hemisphere in summer. When the earth is farthest from the sun (apogee, around July 4), the situation is opposite, and the northern hemisphere inclines towards the sun. It's summer in the northern hemisphere

  Education/Science

  1 answer