| Question |
 |
|
| Answer |
|
|
| what is the heat in the atmosphere that moves from place to place |
radiation |
| tings are always _________ |
moving |
| the more _______ you give to a substance the more it moves |
heat |
| ________ causes heat and ____ causes movement |
movement heat |
| every atom has ________ inside itself |
movement |
| the earths _______ absorbs energy from the sun |
surface |
| some energy is transferred back into the __________ |
atmosphere |
| gas molecules are constsntly ______ |
moving |
| cold molecules move more _______ |
slowly |
| hot molecules move more ______ |
fastly |
| the total energy of motion is called ________ energy |
thermal |
| ___________ is the average amount of energy of motion in each molecule of substance |
temperature |
| the basic matter of which something is made |
substance |
| 98.6 degrees is the _____________ temp. of humans |
average body |
| _____________ is 1 of the most important elements of weather |
temperature |
| air temp.is measured with a _____________ |
thermometer |
| the liquid inside of a themometer is __________________ or ________ |
colored alcohal or mercury |
| thermo means |
heat |
| meter |
measure |
| a thermometer works because liquids _______ when heated and __________ when cooled |
expand contracts |
| one of something |
unit |
| why is mercury and alchohal used in thermometers |
it has low and high freezing points |
| all ____________ have different freezing points |
substances |
| alchohal boils at ___ and freezes at ___ |
144 -148.5 |
| mercury freezes at ___ and boils at ___ |
-38 674 |
| mercury symbol |
Hg |
| temp. is measured in ________ |
degrees |
| there are 2 different kinds of therm _________ and _________ |
farenheit and celsius |
| you feel heat through ____________ radiation |
ultra violet |
| heat is transferred from ______ molecules to ______ molecules |
hotter colder |
| heat is transferred in 3 ways _________, ___________, ______________ |
radiation conduction convection |
| you (can or can not ) see IR heat with normal vision |
can not |
| __________ heat spreds out and warms air |
radiation |
| __________ is the type heat that ia transferred by directly touched heat transferred from oe substance to another |
conduction |
| the closer together molecules the more _________ they can conduct heat |
effectively |
| __________ is the transfer of heat thru the movement of afluid warm air rises and cool air sinks |
convection |
| ______ heat warms the atmosphere |
all |
| __________ currents move thru the troposphere |
convection |
HHS Shrek
