Question : Which of the following statements is correct according to plate tectonics?

Question : The movement inside the earth's crust is studied by which of the following?

Question : The arithmetic mean of the following numbers
1, 2, 2, 3, 3, 3, 4, 4, 4, 4, 5, 5, 5, 5, 5, 6, 6, 6, 6, 6, 6, 7, 7, 7, 7, 7, 7, 7 is:

Question : 4 men’s work is equal to 6 women’s work and 4 women’s work is equal to 6 boy's work. A boy can finish the work in 60 days. In how many days can the work be finished by a man and a woman together?

Question : What is the value of $6-(6\div 2-3+7-2) \times[\{3-2 \div 2\} \times 5-6]?$