Mobil, Transfortasi, dan Dunia

The early history transfortasi
After hundreds of years of using animals as a means transfortasi.At the end of the 1700s some European discovery begandesigning and developing car tech. Their goal is to create a vehicle that has its own motive power, so it can replace the horsepower and towing other animals. This process of course does not directly produce the perfect tool transfortasi, butproceeded in a gradual and long.

Steam-powered machines
In the year 1769, an army captain named Nicolas Joseph Frencharms Cugnot designed the first motorized vehicle in the world.This vehicle is driven by steam, has a speed of 6 km / h, andused to pull the cannon.

interesting facts
In addition to being the first motorized vehicle designer. NicolasJoseph Cugnot is also listed as a first car accident in the year177.

4 stroke engine (4-tak)
In 1860, Jean Etienne Lensoir develop the engine combustionsystem in two steps. Followed Nikolaus A. Otto the design of combustion systems in four steps. Both engines put an end to the era of the steam engine, once used for nearly a hundred years.

Butterflies

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butterflies are the insects Lepidoptera. Interesting characteristic of this animal is the wings and antennae. Sometimes the wings of a butterfly has a style and color that is very interesting.
There are thousands of species of butterflies that exist on earth. In Indonesia alone no less than 2000 species of butterflies were observed.
The spread of the butterfly is strongly influenced by environmental factors and the availability of adequate food, will increase the population of butterflies in a region.

The color of the butterfly
colors on a butterfly wing scales are formed from a collection that contains pigment. Species of butterfly with beautiful wings aremostly found in eastern Indonesia, one of which is the butterfly bird(Birdwing) to stretch their wings up to 30 centimeters


interesting facts
the butterflies are thought to have lived on earth since 200 millionyears ago. And a note found fosill butterfly time anybody has along span of 65 centimeters syap


conservation
to avoid the extinction of butterflies, the person making the conservation of butterflies. In this region of the butterfly can livefreely without human interference. In fact, various types of cropsplanted on purpose for some butterfly species can survive there.

Letih Setelah memeras keringat

Bekerja keras bahkan lebih sering disebut dengan banting tulang merupakan suatu hal yg rutin dilakukan manusia untuk tetap mempertahankan hidup dan memperoleh keinginan yg akan di capai di keselanjutannya. Tuhan akan memberikan kemudahan sesudah kesusahan itu (QS)