What evidence did wegener make use of to develop the theory of continental drift?

a. similar fossils were found on different continents.
b. the climate of siberia has always been the same.
c. the rocky mountains are taller than the appalachian mountains.
d. there is no evidence of glaciers anywhere in south america.

Which summarizes the relationship between density of an element and its distribution in earth? a. the greater an element’s density, the greater the amount of it found in the crust. b. the denser an elements is, the smaller the amount of it earth core. c. the greater an elements density, the smaller the amount of it’s found in the crust

In russia which of these challenges affects the transportation of both petroleum products and other goods?

Como se presentan los personajes de cunshi y su pequeño hijo? describe a cada uno de ellos