A team of scientists at Brookhaven National Laboratory including those from India created the heavies anti-matter (anti-helium nucleus) What is/are the implications of the creation anti-matter?

1. It will make mineral prospecting and oil exploration easier and cheaper.
2. It will help probe the possibility of the existence of stars a galaxies made of anti-matter.
3. It will help understand evolution of the universe.

Select the correct answer using codes given below:
(a) 1 only
(b) 2 and 3 only
(c) 3 only
(d) 1, 2 and 3



Answer is B.) 2 and 3 only.
why can't it be d what is the reason