I have twoquestion on my science test that I need answers quick
I will greatly apreciate it !
1. A sample of a radioactive element has a mass of 80 g. How much parent and daughter materials are in the sample after two half-lives?
2. Glacial deposits often form at a high latitude near the poles. Explain why glacial deposits have been found in Africa
the answer too 2
Glacial deposits has been found in Africa because of the theory of tectonic plates. Africa, at one time was thought to be at the poles, or somewhere near the poles.
I hope that helped a little. sorry if the answer isnt all sciencey :D lol
If it is a test and you are getting the answers from elsewhere than your brain, isn't that considered to be cheating?
wow arent you so smart "intense"
lol no shittt its considered cheating.
I know thatt idiot.