Well, friend, Ben Nevis is colder than Plymouth because of its higher altitude. As you go higher up a mountain, the temperature drops because the air becomes thinner and can't hold onto heat as well. Plymouth, being closer to the sea, benefits from the moderating effects of the ocean, which keeps it a bit warmer. It's all part of nature's beautiful balance.
Related Q&A：
Why is Ben Nevis colder than Plymouth？-Well, there are several reasons for that, you know. Ben Nevis is a mountain and it's at a much higher altitude than Plymouth. The higher you go, the colder it gets. Also, Plymouth is located by the coast and has a more moderated climate due to the influence of the ocean. The ocean helps to keep the temperatures a bit more stable and warmer. Whereas Ben Nevis is exposed to stronger winds and has less of that warming effect from the sea. So, that's why Ben Nevis is colder than Plymouth.
