What is black hole? Posted by: Ali Raza Posted on: April 2, 2019 A) Star B) Venice moon C) glacier D) hypothetical region in spaceShare this...FacebookPinterestTwitterLinkedinRelated posts:What is Black Hole? Rand is the currency of ? The author of the ‘New Deal ‘ was? Which country is called ” land of fertile field”? Nobel Peace Prize 2004 was awarded to “Wangari Maathal” of: Which country is often referred to as a ” Giant of Africa ” ? Dr. Christian Bernard performed the first ever heart transplant on human. Which country was he from? Which country is also called land of protease: Which country is the largest producer of Platinum? Blue River is located in?