What is the plot ?

What is the plot ?

Land - part of the Earth's surface, having boundaries that are defined by law.Let's take a closer look at what the land. difference between the concepts of "land" and "land" In terms of land legislation are two concepts - "land" and "land". Earth Earth - a term used to describe the ...

What is a star ?

What is a star ?

Looking at the night sky, we see a lot of shining stars.All children think that stars are small and can even fit in your palm, but adults know that it is not.But all to be able to give a scientific definition? Let's see what the star in terms of astronomy. star in astronomy Star in th...

What is that smell?

What is that smell?

Our nose "can" pick up odors.They are different, some pleasant for us, and some are very bad.How to define, what is that smell?The smell - it is an impulse that is sent to our nose to the brain.There, the information is analyzed and it is very fast.Nose - a special organ of perception.A s...

What is the ground ?

What is the ground ?

Grounding - a special connection point of the electrical network and the grounding of the device.Grounding for electrical installations necessary for the safety of human life from electric shock. Let's see what the ground is and what it should be. Grounds are two types of operation on...