1. In the diagram above, what does the irregular line between the South American and African plants represent? SC.7.E.6.5 A. abyssal plain

B. Island chain

C. Mid-Ocean ridge

D. Continental Drift

2. What do the arrows indicate? SC.7.E.6.5

A. Plate movement
B. Ocean flow

C. Wind direction

D. Volcanic eruptions

The irregular lines between the South American and African plates represent the C.Mid-Ocean ridge. The arrows in the diagram indicate A- Plate movement.

The lithosphere, one of Eath's shells, is made from tectonic plates. These plates move to create boundaries between them and different geological accidents.

The diagram shows the African and South American tectonic plates. These two plates have divergent boundaries. In other words, they move apart, creating the Mid-Ocean ridge, which is a space between the two plates where magma ascends and creates new seafloor.

The arrows show the movement of the tectonic plates. As we can see, the South American Plate and African Plate have divergent movements that give place to the Mid-Ocean Ridge.

In conclusion, the correct options are C. Mid-Ocean ridge and A. Plate movement.

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