159k views
2 votes
Which of earth's layer is formed by volcanic activity?

a. Mantle
b. Outer layer
c. Crust
d. Inner layer

User Noxxer
by
9.0k points

1 Answer

2 votes
According to my research, C (Crust) is the answer because that is the outermost layer.
User Jeff Gortmaker
by
7.7k points