Question

Tell whether right or wrong. Correct the wrong statement (A) The density of various materials is not the same in the interior of the earth. (B) The core of the earth’s interior is made up of hard rock (C) Secondary waves cannot pass through outer core. (D) Continental crust is made up of silica and magnesium

Answer 1

Answer:

(A) don't know

(B) True

(C) True

(D) True