In daily life or work and study, everyone has the experience of writing essays, and you are very familiar with essays. Essays are a narrative method in which people express the relevant knowledge, experiences and thoughts stored in their memory in written form.

So the question is, how to write an excellent essay?

The following is a composition on flying with the wings of science that I compiled for you. You are welcome to learn from it and refer to it. I hope it will be helpful to you.

Fly with the Wings of Science Essay 1 In 53,000 AD, people extracted dinosaur genes from fossils and resurrected the dinosaurs.

The dinosaurs of this period were not as ferocious as the dinosaurs that dominated mankind during the Jurassic era.

On the contrary, they provide various conveniences to humans.

We named the dinosaur resurrected by the newly extracted genes "Jilong".

When "Jilong" came out, it was snapped up by people.

The "Jilong" during this period not only became a means of transportation for humans, but also helped people travel smoothly.

In modern society, you can see adults running for life and children rushing to school everywhere, rushing to their destination like the wind, fearing that they will be punished for being late.

But when we invented the "Jilong", their wings could carry you directly to work or school.

While people were working, there were also small dinosaurs that served tea and water.

In addition, they can also sense natural disasters such as volcanic eruptions, floods, and earthquakes, and can promptly remind people to escape to a safe place.

How could such a huge dinosaur not attract more powerful creatures to plunder?

No, the people from Planet A are coming.

Our human technology simply cannot compete with the A-stars. In the end, after research by scientists, they decided to use "Jilong" to resist the A-stars, and finally won.

The development of science and technology has brought us "Jilong", which helped us defeat the A-Star people.

Therefore, we should actively progress and take science and technology further, and cannot stay at the status quo.

Fly with the wings of science Essay 2 Today's science and technology is changing with each passing day, and it is getting better every day.

If in the future, I think the ordinary pens used now will definitely be transformed by science and technology.

I think the pen of the future should be a machine type, which has three functions.

The first function is: convenience, one pen can be turned into many kinds of pens and erasers.

There are five buttons on this pen, each with different words written on it.

The first button has the word "lead" written on it, which represents a pencil, which can write erasable words; the second button has the word "circle" written on it, which represents a ballpoint pen, which can write blue words;

The button says "steel", which means a pen, which can write black, neat and beautiful words; the fourth button says "2B", which means 2B pencil, which can be used to draw beautiful pictures; the fourth button says "2B", which means 2B pencil, which can be used to draw beautiful pictures;

The twist is "rubber", which means eraser, which can erase the words written by pencil; the last button is very special, there are many small buttons on it, each with many colors written on it.

This button is the color pen button.

Each button can be pressed once to switch the original pen to the type of pen pressed.

The second function is: change the color of the pen and change the mood.

The pen head of this pen can rotate, and each rotation can change the color of the entire pen.

It can turn into green, which can help you relax after completing your homework; turn into red, if you are relaxed during the exam, and you will become nervous if you look at red; turn into black, which can make anxious people calm down.

He can also change into other colors to adjust his mood.

The last function is: not stolen.

As long as you use the Bluetooth transmitter that comes when you buy this pen, the pen will stretch out its four legs and follow the path of Bluetooth, and finally the pen will be returned to its original owner.

Isn’t this futuristic robotic pen I came up with great?

But it won't be that cheap.

Fly with the Wings of Science Essay 3 My small scientific team and I are reclaiming land on Mars.

There is no water on Mars, so my friends and I took out the "water magic weapon" and started to create water sources on the river bed. The water sources slowly came out, slowly turning from creeks into rivers, and then into lakes.

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So there was water on Mars. Because of the water, Mars began to have the conditions for biological existence.

There is no oxygen on Mars, so we took out an oxygen generator to continuously produce oxygen for Mars.

The temperature difference between day and night on Mars is very large, so we installed an artificial sun to equalize the temperature of Mars. Now it is like spring all year round, and we have begun to grow food, crops, trees, flowers, etc. on Mars.

After a while, Mars began to look green, a green and vibrant scene.

Appearing in front of us, we also began to transport animals from Earth to Mars, and animals began to survive and reproduce on Mars.

A happy life begins.

The arrival of humans has made Mars enthusiasts start to build houses and roads on Mars.

People still built a tunnel between Mars and the Earth that is not affected by gravity, and people began their journey of survival on Mars.

In order to survive, human beings began to protect animals, stopped deforestation, cherished all the resources on Mars, and recycled all resources.