How long does it take a a
50 W heater to melt 2kg
of ice at 0°C ? [ Cwater
4J/g°C , Cice = 2.0 J/g°C , Lf (ice) = 334 J/g]​

Master planned communities outside of chicago. note: population density means people living in an area per square mile. chicago, an urban and highly populated area has a much more higher density than a desert, amish community, settlement, or nomadic region.

Answerair masses develop near the equator are warm; tropical air mass

Since wxyz is 4, halfof that would be 2.

Answer metamorphic rock;