Tsunami

Now,many disasters was happened in the world.yThe disasters can damage enviroment,loss of life,and so on.
The examples of disasters are:flood,landslide,tsunami,tornado,and many other.But,the biggest of disasters is tsunami that can kill people.Tsunami is jappanese name fo harbour wave.It is caused by an underwater eartquake,a volcanic eroption,or massive movement.

Tsunamis is a monster of sea,that have  several characteristics like long wave,period,amplitude(wave height) and the speed of tsunami.

Indonesian's problem

Indonesian's problem

  Indonesia is one of the big countries in the world.It has many population,the fourth list in the world.Indonesia is democracy country,but until now Indonesia still has many problem such as corruption,polytic,goverment,unemployment and many other.
  The most populer promblems are about corruption and goverment,every day in the television and radio just have  news about corruption and goverment.Most of goverment like corruption,it's  their habits now.I don't know why the corruptor never satisfied with their truth.They like to take truth of another people,they want to get much money,want to be rich,rich and rich people with bad ways.The corruptor never think about poor people in this country.In their brain just has money and money, they never know about  advances our country.
  Rules of pressident is very important in this problem.The pressident must give notice to the goverment like DPR,MPR,and so on.The pressident must give a big punishment to the corruptor.

computer

           Computer is important in this era.All of people almost  have this machine program.it make our life is esier.Computer,as we know,has many function.especially for working and studying.People who work in the office always use the computer every day,without it the can not do activities well.But for children this machine program has two effect,positive and negative.So, rules of parents are important here.