A machine that separated cottonseeds from the plant fibers.
Answer:
A: Cause/Effect organization
Explanation:
In the passage, you can see one thing slowly leads to another: Oedipus accidentally kills his father, and because of that Jocasta kills herself, leaving Oedipus to resign from the throne. If Oedipus had not killed his father, then Jocasta wouldn't have killed herself, and he wouldn't have left the throne.
Volcano- A volcano Is in open part of the earth crust that forms lava, ash and, gases erupt from it.
Hot Spot- Hot spots are regions of high endemism.
Mantle Plume- The Mantle Plume is a area under the rocky outer layers of the Earth and that were the magma is hotter than surrounding magma.
Seamount- Seamount is an underwater Mountain that’s formed from volcano activity.
Guyot- An undersea isolated volcanic mountain on the sea floor that is flat-topped and caused by wave erosion.
The Vietcong set up checkpoints around the nation, so that would've definitely been a literal and figurative roadblock to any refugees. Hope this helped.