Respuesta :
Answer:
C. incorporates and explains both seafloor spreading and continental drift
Explanation:
The theory of plate tectonics -
It refers to the theory about the Earth's crust , which is characterized into various layers , which floats over the mantle , is referred to as the theory of plate tectonics .
The theory helps to study various aspects of these plates , including the continental drift as well as the seafloor spreading .
Hence , from the given question ,
The correct answer is c.
