A sound wave is produced and begins to travel from left to right through four different media. The speed of the wave varies as it travels. The media are solid, liquid, gas, and a vacuum, but not necessarily in that order. Which speed MOST likely represents a gas? A. 1- 344 m/sec
B. 2- 5000 m/sec
C. 3- 1450 m/sec
D. No transmission

your body is trying to warm itself up. or more precisely, sensors in your skin send messages to your brain to generate heat to your body.

phaneritic textures in which phaner means visible so phaneritic textures are standard of impertinent volcanic rocks. these rocks crystallized gradually under the surface of earth. when the magma cools deliberately then the ores have chance to develop and produce long crystals.