Ateacher listed the following two processes.

• process 1: water changing to ice in a refrigerator
• process 2: steam coming out of a kettle filled with hot of water

which table correctly identifies the change of state taking place in each example?
a)
process phase change
1 liquid to gas
2 liquid to gas
b)
process phase change
1 liquid to gas
2 liquid to solid
c)
process phase change
1 liquid to gas
2 gas to liquid
d)
process phase change
1 liquid to solid
2 liquid to gas

Isobars are lines of constant or equal pressure on a weather map. they can be used to find areas of low or high pressure over a broad area, and they can tell us how intense the system may be. on weather maps, you may have noticed areas that have a large l or h over a region with lines circling around them. the l stands for low pressure and h stands for high pressure. the lines circling them are isobars. check out the pressure system and isobars over georgia and florida. what is the present weather in this area ? a) clear and sunny b) cold and cloudy c) changing weather d) lots of precipitation