If an infant shows signs such as rolling over, walking, or crawling significantly later than average, has difficulty learning, or is slow to master basic skills, they may be experiencing which of the following?

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?