What to do in the earth tabloids, how to draw the earth tabloids

Earth is the third planet in the solar system from the inside to the outside, and it is also the terrestrial planet with the highest diameter, mass, and density in the solar system. The equatorial radius is kilometers, and its magnitude ranks fifth among the planets. The Earth has an atmosphere and a magnetic field, 71% of the surface is covered by water, and the rest is land, making it a blue planet.

The Earth is home to millions of living beings, including humans, and is the only celestial body in the universe known to mankind to have life. The Earth is 4.5 billion years old, and there is a natural satellite Moon, which revolves around the Earth in a celestial cycle, while the Earth rotates from west to east, rotates in a cycle of nearly 24 hours and orbits the Sun in a one-year cycle.

The time it takes for the earth to rotate once is about 23 hours, 56 minutes and 4 seconds, and this time is called the sidereal day; On Earth, however, the day we feel is 24

Sidereal day and solar day.

hours, this is because the reference we chose was the sun. Since the Earth's rotation is also revolutionary, this 4-minute difference is the result of the superposition of the Earth's rotation and revolution. In astronomy, the 24 hours of the day that we feel are called the solar day.

The rotation of the Earth produces a diurnal cycle. The day-night cycle keeps the temperature on the earth's surface from too high or too low for human survival.

The average angular velocity of the Earth's rotation is 15 degrees per hour. At the equator, the linear velocity of rotation is 465 meters per second. The phenomenon of various celestial bodies rising in the sky rising in the east and setting in the west is a reflection of the rotation of the earth.

The Earth's rotation was the first to measure time. Studies have shown that every 100 years, the Earth's rotation slows down by almost 2 milliseconds, and it is mainly caused by tidal friction, which also keeps the Moon away from the Earth at a rate of 3 4 centimeters per year. In addition to the long-term slowdown in the Earth's rotation, there are also irregular changes in the speed of the Earth's rotation, which are sometimes fast and sometimes slow, and the real reasons for this change are not yet known.

**There are ready-made tabloid templates, which is very convenient, I went there to find it, you can go and see it.

The Earth tabloids are drawn as follows:Step 1: Prepare A4 paper, marker, and pencil pen.

First, determine the approximate location of the figure you want to draw on the A4 paper. Use a pencil to draw the frame part of the hand-copied newspaper on A4 paper.

Step 2: Draw some ornaments around the frame. Then, write a large headline in a hand-copied newspaper with the headline "Protect the Earth". Then, paint the decorations around the frame in a nice color. Finally, draw a grid with horizontal lines inside the frame so that the hand-copied newspaper is ready.

Environmental protection, this topic, can be said to be a household name, everyone knows. But in real life, some people still don't pay much attention to it, thinking that it is insignificant, and in my opinion, environmental protection should start from small things. I've experienced two little things:

One day, I went to the supermarket to buy something, and when I was about to get to the door of the supermarket, I saw a few people who were distributing leaflets, and they gave them when they saw people, and they put them when they saw cars, but some people didn't want them, so they threw them on the ground, and I went to throw the paper into the garbage can. I saw two people sticking the leaflets on the wall with glue, looking at it from a distance, it looked like a piece of "psoriasis" While they were not paying attention, I took out my unique "paper tearing skill" to destroy Li, haha, "psoriasis" was removed by me A large piece.

Second: Once, I was playing at the bottom of the building, and found wisps of white smoke coming out of the grass in the distance, and when I got closer, it turned out that a group of children in our class lit fire to the grass there, and the grass was blackened in a large area, and I hurriedly stopped it as a big brother, and talked about the danger of fire and the importance of environmental protection. Ashamed, they hurriedly brought water from nearby to extinguish the fire and put an end to the grass burning.

I hope that everyone will take care of our common home - the earth, so that nature can return us to a clear water and blue sky!

The practice of hand-copying the newspaper on Earth Day is as follows:

1. First of all, determine the approximate position of the figure to be drawn on the A4 paper. Draw the frame part of the hand-copied newspaper on A4 paper with a pencil and draw some ornaments around the frame.

2. Then, write the headline "Earth Day" in the hand-copied newspaper. Paint the decorations around the frame of the hand-copied newspaper in a beautiful color. Then, paint the framed part of the hand-copied newspaper in a beautiful color.

3. Finally, prepare a horizontal line grid in the frame, so that the hand-copied newspaper is drawn.

Origin of Earth Day:

Earth Day was first initiated in 1970 by Gaylord Nelson and Dennis Hayes in the United States, and then became more and more influential, the purpose of the event called for human beings to love the earth, protect the awareness of homeland, promote the coordinated development of resource development and environmental protection, and improve the overall environment of the earth.

With the development of science and technology and the continuous expansion of economic scale, although 50 Earth Days have been experienced, the process of global environmental protection has stalled and has continued to deteriorate in the past 30 years.

Therefore, since the 90s of the 20th century, Earth Day has been held on April 22 every year, and April 22 of each year has been designated as "World Earth Day", and 2019 is the 50th Earth Day.

<>Everyone has a responsibility to protect the environment, the earth is our home, and we must protect the home we rely on for survival.

Each of us knows that to protect life. We must not only protect our own lives, but also protect the selfless mother of the earth. Because the dark land of the earth provides us with all kinds of food, and the rivers, lakes and seas provide us with the water resources we rely on for survival.

We can't do without the resources that the earth creates for us all the time, so we should protect the earth's environment!

No place else can we litter the peel and destroy the survival of the plants. Do not pick flowers and plants indiscriminately, do not cut down indiscriminately, and plant more trees to prevent soil erosion. When the water from the faucet is flowing, we should turn it off immediately, waste more water, although the resources are limited but we must protect the resources, otherwise the last tear that disappears from the earth will be your tears of regret!

Now some factories discharge exhaust gas and wastewater to the nearby residents have a great harm, I hope these factories will stay away from us as soon as possible to protect the environment, we must start from the side!

We must protect the ecological resources on the earth and protect the environment. Only when the earth is not harmed by the canon, can we human beings have a guarantee of survival!

With the earth, there are human beings. Protect the planet for the benefit of our children and grandchildren!

Protecting the planet is protecting ourselves. Let's protect the planet together!

Please leave a green shade for our children and grandchildren!

<> Recommendations for protecting the environment:

1. To coordinate the contradiction between the rapid growth of the economy and the protection of the environment, it is first necessary to solve the problem of serious pollution, and to actively promote the principle of giving priority to prevention and combining prevention with prevention.

2. Use strong laws to strengthen environmental management. The SEA must have sufficient enforcement powers and have the corresponding human, material and financial resources.

3. Take environmental economic theory as the basis for policy formulation. Without a good theoretical framework as a foundation, any policy will lose its meaning and basis.

4. Raise public awareness of the environment. It not only requires top-down efforts, but also bottom-up actions from the masses everywhere. Environmental protection should be integrated into the education system at all levels. It is necessary to educate not only children, but also teachers.

Protect the Planet Slogan:

1. Environmental protection is everyone's responsibility.

2. For life on Earth - to save our oceans"。

3. Protect the blue sky and clear water.

4. Build a beautiful frontier and take care of our homeland. State early.

5. Environmental protection starts from my side.

6. Protect the environment and benefit the people.

7. To protect the environment is to protect ourselves.

8. Protect the water environment and save water resources.

9. Establish environmental awareness and protect the ecological environment.

10. Appreciate the wilderness and return to nature.