Which choice best describes the process by which sedimentary rock forms?

Earthquakes and volcanoes form it instantly when they occur.
Over millions of years, the sediment settles, compacts, and cements.
Sediment gets carried to the mouth of a river, settles, and quickly forms sediment.
Over hundreds of years, the sediment settles, compacts, and cements.


Answer :

Answer:

Sediment gets carried to the mouth of a river, settles, and quickly forms sediment.

Explanation:

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Answer:

Sediment gets carried to the mouth of a river, settles, and quickly forms sediment.

Explanation: