Teaching BPSC बिहार प्राथमिक (1 to 5) शिक्षक भर्ती 4.0 Mock Test Current Affairs Science and Technology
What are Shakti and Shiva, recently discovered by scientists?
1
Ancient stars in the Milky Way
2
Streams of stars that are building blocks of Milky Way
3
Nebulae within the Milky Way
4
More than one of the above
5
None of the above