Which of the following choices tells a computer how to preform a certain task?
1.computer memory
2.a computer program
3.a computer shell
4. A CPU

Which feature do highland climates have that lower elevation areas do not?

Drag each label to the correct location on the chart. classify each reaction as endothermic or exothermic.

What amount of heat is exchanged when 106.2 grams of substance y goes from a liquid at 35 degrees celsius to a solid at the same temperature? melting point of substance y = 35 degrees c; δhvaporization = 3.67 j/mol; δhfusion = 3.30 j/mol. mwsubstance y = 28.22 g/mol. −12.4 j −3.51 x 102 j 1.24 x 101 j 351 j