Answer:
Its C
Explanation: Convection currents are in the earth and happen under the plates so its the logical answer.
Answer:
C) They believed Earth to be much younger than current estimates.
Explanation:
- The proponents of the 18 and the 17th centuries believed that the earth was shaped by a strong and a violent forces such as the erosion that created the earth's geologic features and had a recent origin.
Formation of groundwater i think
B: untied nations i do mj ethics
