Describe one piece of evidence that supports the idea that the present-day continents were once part of a larger continent, pangaea, that split apart

One piece of evidence that supports the idea that the present-day continents were once part of a larger continent, Pangaea, that split apart is that the continents can fit each other (like puzzle pieces) and that they have matching rock types. The world map reveals a striking match between the shapes of the east coast of South America and the west coast of Africa. The two continents appear as though they could fit together like pieces of a jigsaw puzzle.

kelp are large brown algae that live in cool, relatively shallow waters close to the shore. they grow in dense groupings much like a forest on land. these underwater towers of kelp provide food and shelter for thousands of fish, invertebrates, and marine mammal species.

e) all of the above

oxygen = 21% of the atmosphere

nitrogen = 78%

carbon dioxide = 0.1%

argon =0.934%