All of them are correct and are u asking for corrections
True. Radioactive wastes can decay in days or it can take up to millions of years.
Ronald Reagan who was the 40th president and earned the title in his 8 years of serving as president
The catholic church believes the pope to be infallible in matters of doctrine. orthodox believers reject the infallibility of the pope and consider their own patriarchs and thus they subject to error.
Countries were separated by continental drift
