Daily Quiz #5134
The Republic of Biafra (1967 -70) took its name from what?
When the Mongol emperor Kublai Khan mounted an invasion of the archipelago of Japan in 1274 and again in 1281, his forces far outnumbered those of Japan and had far more destructive military hardware; what happened on each occasion which defeated them?
From the 17th century to the early 20th century what was the main material used for billiard balls?
Where would one find a hypotenuse?
An orchestra frequently tunes to an A provided by which instrument?
The British TV quiz show "The Chase" was launched in 2009, presented by which actor, comedian, singer and former professional footballer?
Who caused the crash of Pacific Southwest Airlines Flight 1771, near Cayucos, California, USA on 7 December 1987, shooting the pilots and killing all 43 people on board?