Associations to the word «Troposphere»

Wiktionary

TROPOSPHERE, noun. The lower levels of the atmosphere extending from the earth's surface up to the tropopause. It is characterized by convective air movements and a large vertical temperature change.

Dictionary definition

TROPOSPHERE, noun. The lowest atmospheric layer; from 4 to 11 miles high (depending on latitude).

Wise words

Don't use words too big for the subject. Don't say "infinitely" when you mean "very"; otherwise you'll have no word left when you want to talk about something really infinite.
C. S. Lewis