A standard number cube is rolled and a card is drawn from a deck of 10 cards numbered 1 to 10. Find P(2 on the number cube and 8 on the card). 1/240 1/60 1/8 4/15

Which of the layers of the earth has the following three characteristics? i. it is a solid outer layer. ii. it is between 3 and 30 miles thick. iii. it is separated into plates. a. the outer core b. the inner core c. the mantle d. the crust