Question

why does pasta take longer to cook in the mountains?
boiling point is highr in the mountains
boiling point is lower in the montains
boiling point does not change.
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Explanation:

In the mountains, atmospheric pressure is lower. The boiling point of a liquid (like water for cooking pasta) is the temperature at which its vapor pressure equals the atmospheric pressure. With lower atmospheric pressure, water boils at a lower temperature (e.g., less than 100°C at high altitudes). Since pasta needs a certain temperature to cook properly, at a lower boiling point, the water is not as hot, so it takes longer to cook the pasta. The first option is incorrect as boiling point is not higher in mountains, and the third option is incorrect as boiling point does change with pressure. So the correct option is the one stating boiling point is lower in the mountains (note: there's a typo "montains" but the concept is correct for that option).

Answer:

B. boiling point is lower in the montains (assuming the second option is labeled B; if options are unlabeled, it's the middle option)