Biology

Bond

3 March, 11:00

Which of the following provide evidence that South America, Africa, Antarctica, and Australia were once together as one supercontinent? Select the three correct answers.

Cratons match across the edges of continents.

Glacial deposits and scratches in the bedrock from an ice sheet match in distant regions.

Icy glaciers covered South America, Africa, Antarctica, and Australia as one supercontinent over the North Pole.

Fossils of marsupials were originally the same across South America and Australia.

Vast deposits of coal formed in regions with ancient deserts.

Mountain chains match up where South America collided with Australia to form Pangaea.