answered question
The heaviest metal found on earth naturally (not produced in a lab) is plutonium with an atomic weight of 244. Uranium's is 238. Lead is 207. Osmium is 190. Gold is 196. Mercury is 200. No other metal which occurs in nature has a higher atomic weight than plutonium. Note: Even though plutonium was first … Read more
The telescope was actually made to spy on warships(during war). The actual creator was Hans Lippershey who was a lens maker and he used it for it. Also the first name of the telescope was spyglass.