The graph above gives the land surface air temperatures and the sea surface water temperatures from 1950 to 2016 . Global warming encompasses the changes in climate and temperature around the globe from the oceans to on land. However, when studying the warming of earth’s land and water temperatures a difference between the two can be observed. From the graph it can be seen along most of the graph that the water temperature of the sea’s surface remained lower than that of the land’s surface air temperature. What unique characteristic of water allows for this phenomenon to occur?

Match the following vocabulary terms to their definitions. 1. amount of energy required to change 1 gram of material from the solid to the liquid state at its melting point 2. a measure of the kinetic energy of the particles of a substance 3. the amount of heat energy required to raise the temperature of 1 gram of liquid water from 14.5°c to 15.5°c 4. amount of energy required to change 1 gram of material from the liquid to the gaseous state at its boiling point 5. the amount of energy required to change 1 gram of a substance 1°c a. temperature b. latent heat of vaporization c. latent heat of fusion d. calorie e. specific heat

Liv sheldon given the balanced equation for an organic reaction: c2h2 + 2cl2 → c2h2cl4 this reaction is best classified as *

In which region is the substance in both the solid phase and the liquid phase? 1 2. 3 4 mark this and return save and exit next