Science

March 11, 2011, northeast of the east coast of Japan, Kanto Strip had 9.0 Richter earthquakes and caused a tremendous tsunami. Some experts believe that the accident and other earthquake is caused by crustal movements, belonging to the “Natural disasters”; some experts believe that the culprit of the accident is nuclear, due to Japan secretly conducted nuclear tests in the Kanto region, and lost control so that triggered by an earthquake, so it was the man-made accident.

You may have has this experience: each to a strange place, you always cannot distinguish the direction and call a friend for help, but his guide make you confused. Even sometimes, we will be lost in a familiar! Every time, you may complain, why do I have no sense of direction?

The beard of cats is the long, thick and flexible hair born into a cat face, also known as cirrus or tentacles. These hairs are arranged horizontally on the beard mat, between the top of the cat’s mouth and the outer edge of fatness parts of nose. Beard is like the hair and nails, which will fall off and replace. But there are some differences between the beard and the cat’s body hair.

The Disney documentary “White wilderness” in 1958 popularized the view: the lemmings will sometimes groups of suicide; they jumped into the sea cliffs and drowned in the bottom of the cliff, in order to ease the occasional surge of populations. Therefore, these generations of children grow up and habitually think suicide exists in the animal kingdom. While this is very likely to exist, however, this is not true.

For the fireflies and snails, as a child grew up in rural areas, I am too familiar. When I was a child, every summer night, I can see the fireflies with glowing fluorescent flying everywhere. We caught a lot of them and put them in bottle to play. In my opinion, Firefly is really tiny, but it is clumsy, because we are always very easily caught it. But the snails can be seen in the fields everywhere, relative to the firefly that is a monster. And snail is more astute than the firefly, and if there is any danger, snail will indent the head into the hard shell. I think that firefly and snail each have their own world, and there is no link.

The LW Scientific Educational Microscopes are the handiest Microscopes for any School’s Scientific Laboratory. The LW Scientific Educational Microscopes, in comparison with the basic microscope models, prove to be light weighted and extremely easy to operate.