8
= 8
{scope}
\b[Original question.]
What do you understand by the mean temperature of a place ? By what observations is it determined, and what are the causes which make the mean temperature of one place to differ from that of another ?
= 8
{scope}
\b[Original question.]
What do you understand by the mean temperature of a place ? By what observations is it determined, and what are the causes which make the mean temperature of one place to differ from that of another ?