music: to what band do the gallagher brothers belong?

Questions

Who said "If you can lie on the floor without holding on you're not really drunk?

Which vegetable, relative of the cauliflower do we know by its italian name?

What lake was the victorian Sir Richard Burton the first to discover in Tanganyika?

Who performed the first heart transplant?

Which general was killed at the seige of khartoum in 1885?