Does "The Buddhism practiced in Tibet, the Himalayan regions, and Mongolia is also Mahayana in origin, but is discussed below under the heading of Vajrayana (also commonly referred to as "Northern Buddhism")." contain the correct answer to "The Buddhism practiced in Tibet, the Himalayan regions and Mongolia are often referred to as?"

A: yes

Does "The tour included five shows in Argentina, one of which drew the largest single concert crowd in Argentine history with an audience of 300,000 in Buenos Aires and two concerts at the Morumbi Stadium in Sao Paulo, Brazil, where they played to an audience of more than 131,000 people in the first night (then the largest paying audience for a single band anywhere in the world) and more than 120,000 people the following night." contain the correct answer to "The Game Tour of the band Queen included how many shows in Argentina?"

A: yes

Does "The demographics of Britain itself was changed after the Second World War owing to immigration to Britain from its former colonies." contain the correct answer to "When did many former colonies' citizens begin immigrating into Britain?"

A:
yes