THE MOST IMPORTANT INVENTION

I think the computer is very important to me because when I need something lame always are some people who only want it for play or watch pictures I eg I consult cuandi send homework or something
if any other objects with the same function eg TV is the same function as the computer
who invented the computer was John atanasoff 
1995 invented the computer

A POST ABOUT METALS

Hello again.

As you know,there are many types of metals.

We can classify them into the following types: 

 -Ferrous metals:metals that contain iron.

 -Pure iron.

 -Steel

-Cast iron

    -Non-ferrous metals: metals that don´t contain iron

-Light and Ultra-light metals.

-Aluminium
-Titanium

     -Heavy metals.

-Lead
-tin
-zinc
-copper
-bronze (copper + tin )
-brass (copper + zinc)

Thank you for reading my blog.

     BYE.

                                           -

A VIDEO ABOUT HOW PENCILS ARE MADE

Hi again!

This post about the process of making pencils

THREE TOOLS OF THE WORKSHOP

Hi again
  
the post about my three favorite tools in the technology workshop

the first one is THE RULER:

The second is the HAMMER:

The third one is the SCISSORS:

 BYE

MY FIRST POST

Hi,I am aroa and this is the first post of my blog.

I hope you like it

Bye