The questions from today’s “December 30, 2025” on NYT Mini Crossword are a little bit brain teaser. Many people are looking for an answer to it. Here we are sharing answers for clues.
Clue: Molten rock in a volcano
Answer: MAGMA

Explanation of clue:
The answer to the clue “Molten rock in a volcano” is “MAGMA.” Magma is a term used in geology to describe the hot, molten rock that is found beneath the earth’s surface. This semi-fluid material is formed from the partial melting of mantle material and is stored in the earth’s crust within magma chambers. When magma erupts through a volcano, it reaches the surface and is then referred to as lava. The composition of magma can vary depending on the location and the types of minerals and gases it contains, which in turn affects the type of volcanic eruption that occurs. Understanding magma is crucial for volcanologists, as it helps predict volcanic activity and potential eruptions. Additionally, studying magma can provide insights into the Earth’s internal processes and its geological history.
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