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Listed below are the steps involved in the process of seafloor spreading. Which choice has the steps in the correct order? 1. The seafloor at a subduction zone sinks. 2. Crust spreads along an ocean ridge and magma fills the gap that is created. 3. New seafloor moves away from the ridge, cools, and becomes more dense. 4. Hot magma which is less dense than surrounding material, is forced toward the crust. 5. New ocean floor forms as the magma hardens.

Respuesta :

The correct order of steps involved in the process of seafloor spreading are as follows:

1. New ocean floor forms as the magma hardens

2. Crushed spreads along the ocean ridge and magma fill the gap that is created.

3. hot magma which is less dense than surrounding material is forced towards The crust.

4. The seafloor at subduction zone sinks.

5. New sea floor moves away from the ridge, cools, and becomes denser.

The process of seafloor spreading is defined as the process of making of new land in the ocean region because of the magma that has emerged up from inside the ocean and cools down to become a surface which is dense in nature. This process helps us to create a new land surface area.

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Answer: a)  5, 2, 4, 1, 3

1. The seafloor at a subduction zone sinks.

2. Crust spreads along an ocean ridge and magma fills the gap that is created.

3. New seafloor moves away from the ridge, cools, and becomes more dense.

4. Hot magma which is less dense than surrounding material, is forced toward the crust.

5. New ocean floor forms as the magma hardens.

Explanation:

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