Recent content by billjohnson

This is not a "Q and A" forum? Really? Well, you have asked me questions and I have answered them, and that's "Q and A". So, you can ask questions and get them answered but I can't. This forum is useless. By the way, telling me to learn to use google is a snide insult. Why do you go there?

I'm not in class. I thought people who frequented forums knew something about the subject and would answer questions. Guess not.

You have effectively restated my question. Do you know the answer?

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I'm new to this. I would like to know how we derive the earth's yearly mean temp. I assume there are thermometers all over...