Select the most appropriate word to fill in the blank: The dire prediction, which suggests that a/an ________ of rising sea levels is imminent, has for years maintained a powerful grip on the public consciousness.

The 'Drain of Wealth' theory was propounded by which Indian nationalist leader?

Which event is considered the turning point in Mahatma Gandhi's leadership in the Indian independence movement?

Which African leader is known for his non-violent opposition to colonial rule?