Electricity brings light to night.

Electricity has witnessed the civilization of modern society.

Human beings created electricity, which facilitated human beings and opened the beginning of modern human civilization.

Man created electricity, but it sometimes loses his temper and eats people without spitting out bones, so people are afraid of it.

Today, my third aunt took me to visit Zhengzhou Science and Technology Museum. There is an exhibition area in the Science and Technology Museum that attracts me. This exhibition area is devoted to the generation and running track of electricity. Great, I just want to know the origin of electricity and how to transport it to thousands of households!

There are four main ways to generate electricity, namely, thermal power generation, hydropower generation, wind power generation and nuclear power generation. Among them, thermal power generation is the most popular, hydropower and wind power generation are the safest and most environmentally friendly, but nuclear power generation is controversial. The nuclear accident caused by the tsunami in Japan last year made people forget to develop nuclear power.

Electricity is invisible and intangible. To be exact, something that can be touched but can't be touched. Never touch a friend, or it will make you angry and have serious consequences! If you really want to touch it, it is not impossible. For example, you can touch it with static electricity. In addition, recommend a place where you can touch static electricity, Zhengzhou Science and Technology Museum. Adult 10 yuan, children are free.

Electricity is something you can't smell or eat. It has no smell, even the nose of the coyote written by Uncle Shen can't smell it. You can't eat it either, or your stomach will explode.

Electricity is something that can't be played or touched. Electricity has brought a lot of convenience to people's production and life, but it has also caused great casualties to mankind. According to statistics, the number of people killed by electric shock in China alone reaches 8,000 every year, most of which are caused by improper use of electricity. Of course, electricity is also used to save lives, but this situation is rare.