How did Wegener explain dinosaur fossils found in Antarctica? A Animals migrated from continent to continent

B Earth was closer to the Sun during ancient times

C The land they were on was once a single landmass

D Heat from Earth's interior made the climate warmer

Quick i have a question on my exam review and i have my exam tmr. how does the taiga region change as your cross canada. make sure it’s canada!you : )

17. the soil erosion pictured here is the result of what? a. harvesting renewable resources at a rate greater than the sustainable yield b. a mudslide caused by excessive rains c. harvesting renewable resources at a rate lower than the sustainable yield d. the transition between geologic eras and eons

What are canada’s major boundaries?