Favorites

I love baseball. It is my FAVORITE sport.It was created in the 19th century. I have been playing baseball for 3 years and i loved it every year.I will continue to play it.

It was created by 3 people.Abner Doubleday, Alexander Catwright, and D.L.Adams created the sport.It started in New York. They played it all the time. They even played it during the civil war. Teams came along with only amateurs.

After a while people became amused with the sport. Businessmen would buy tickets and go to the game. The sport has evolved over the years. The ball has become leather and no longer wood. Players differ from races and Nationalities. Baseball is my Favorite sport.

http://homepages.rpi.edu/~fiscap/history_files/history1.htm


How Do We Know What The Earth’s Interior Structure Is Like When We Can’t See It?

               How do we know what the Earths interior structure when we can’t see it? We know by sending waves through the Earth. We also record the data from an earthquake. As the waves pass through we will be able to tell wher our planet is solid and liquid. Waves tell us alot about our planet.

               We use  S waves to tell us where there is a liquid. When there is a liquid the S wave will break apart. S waves cannot pass through liquids. P waves will also tell us where there are liquids. P waves slow down in a liquid. Scientists can use both to help figure out what the Earth’s interior looks like.