Statement -1 : Actinoids are very difficult to study.
Statement-2 : Actinoids are radioactive elements having very short half lives especially of later members of actinides.
A. Statement-1 is True, Statement-2 is True, Statement-2 is a correct explanation for Statement-1.
B. Statement-1 is True, Statement-2 is True, Statement-2 is not a correct explanation for Statement-1.
C. Statement-1 is True, Statement-2 is false
D. Statement-1 is False and Statement-2 is True.