What is the possible planet 9?

A gas gaint
A primordial black hole
Dwarf star
None of the above
Acctually due to recent research, it appeared that abnormalities in gravitational fields astronomers have predicted that there might be a primordial black hole prevailing in the dust errees near the oort cloud. :SCIENCE FREAK
Science Freak
0
Correct this question
4
Very interesting!
reach: rather globalastronomyBlackholephysicsstars

Answers by country

A gas gaint
A primordial black hole
Dwarf star
None of the above
answers
flagthe United States
7%
50%
23%
19%
56
flagGermany
27%
38%
5%
27%
18
flagPoland
22%
36%
21%
19%
431
flagIndia
21%
32%
26%
19%
46
flagthe United Kingdom
26%
26%
21%
26%
19