Your answer is B.
Hope this helped
Im not understanding your question please rephrase
According to Wikipedia,:
The World bank is an international financial institution that provides loans to countries of the world for capital projects. The World Bank is located in Washington, D.C. and was founded in the year of 1944.
Answer:
Scientists think the smallest black holes formed when the universe began.
Stellar black holes are made when the center of a very big star falls in upon itself, or collapses. When this happens, it causes a supernova. A supernova is an exploding star that blasts part of the star into space.
Scientists think super-massive black holes were made at the same time as the galaxy they are in.
Explanation:
this is from a NASA website so if you need more answers just follow the link provided :)
https://www.nasa.gov/audience/forstudents/k-4/stories/nasa-knows/what-is-a-black-hole-k4.html