misfire. verb fail, go wrong, fall through, miscarry, go pear-shaped (informal), fail to go off, go phut (informal) Some of their policies had misfired.
The exosphere is the layer of the atmosphere. a. closest to the earth's surface. b. that absorbs ultraviolet radiation from the sun. c. where gas molecules can be exchanged between earth's atmosphere and outer space. d. where air temperature stops increasing with altitude and starts decreasing.
1 B :: The thermosphere is the hottest layer in the atmosphere, because it has the most carbon dioxide. 2  C :: The thermosphere is hot because molecules in it absorb the high energy, short wavelengths of radiation from the Sun. 3  D.  The thermosphere is the coldest layer in the atmosphere.