World Oldest Zoo

Tuesday, June 3rd, 2008

Introduction: The world largest and oldest zoo is located at Australia which was establish in 1779.It was the Holy Roman Emperor, Joseph II, who first organized expeditions to Africa and the Amercias to capture specimens for the zoo and the first giraffe arrived in 1828. On July 14, 1906, the zoo ...

How Do Cities Establish

Monday, May 19th, 2008

Introduction: If we go into the American history we found out  that cite America started where there was a river and small populations sprung up, then the railroad steam engines needed a place to fill up the water. Eventually the towns got larger and grew near the rail stations. Then ...

Remote Control Bacteria

Sunday, May 18th, 2008

Introduction: Question: Remote Control Bacteria.on this topic a question arises that if bacteria are remote control than why should  we not have every thing remote control like RNA,DNA and proteins  and every illness remote control Scientist researches: Scientists are learning ways to turn off and on Bacteria too by switching proteins on and ...