World History Who developed system ranks of binary patterns? Mahavira Aryabhata Baudhayana Pingala Mahavira Aryabhata Baudhayana Pingala ANSWER DOWNLOAD EXAMIANS APP
World History Which country first invented Gunpowder in around 270 AD England Korea India China England Korea India China ANSWER DOWNLOAD EXAMIANS APP
World History When was the Communist Party of China founded? 1918 1919 1920 1923 1918 1919 1920 1923 ANSWER DOWNLOAD EXAMIANS APP
World History From which European country did Belgium gain independence in 1830 Italy Portugal England Netherlands Italy Portugal England Netherlands ANSWER DOWNLOAD EXAMIANS APP
World History When did the Soviet Union collapse? 1990 1980 1970 1991 1990 1980 1970 1991 ANSWER DOWNLOAD EXAMIANS APP
World History Who invented kerosene? John William Dawson Abraham Pineo Gesner Benjamin Silliman Edwin Drake John William Dawson Abraham Pineo Gesner Benjamin Silliman Edwin Drake ANSWER DOWNLOAD EXAMIANS APP