How does determining the age and composition of rocks on different continents increase scientists' understanding of Earth in the past?
A Rocks that have a similar age and composition on different continents help determine how
landmasses were once connected.
B Rocks that have a similar age and composition on different continents help determine where
the most volcanic and earthquake activity occurred.
C Rocks that have a similar age and composition on different continents help determine the
speed at which landmasses are moving.
D Rocks that have a similar age and composition on different continents help determine if both Locations had a similar climate in the past