Radioactive uranium decays into lead. What relative amount of uranium and lead would you expect to find in the oldest rocks?
Very little uranium and very little lead
A lot of uranium and very little lead
Very little uranium and a lot of lead
A lot of uranium and a lot of lead

Supporters of using the atomic bomb at the end of world war ii believed that a japan might win the war if the bomb was not used. b americans were tired of war and the us should end it quickly. c russia was developing a bomb and the us needed to use it first. d japan was developing a bomb and the us needed to use it first.

The christians in jerusalem met in the catacombs for their worship service

The current laws today protect the rights of people with disabilities.    a.  trueb.  false