What happens in a convection cell?
a. cold, dense material sinks while hot, less dense...
What happens in a convection cell?
a. cold, dense material sinks while hot, less dense material rises.
b. cold, dense material moves horizontally, while hot, less dense material moves vertically.
c. hot, less dense material moves horizontally, while cold, dense material moves vertically.
d. hot, less dense material rises while cold, dense material sinks.
Answers: 3
Other questions on the subject: Geography
Geography, 22.06.2019 16:00, blesskids600
Ineed quickly! which of the following would not be considered an example of the transition of europe into the formation of larger nation-states? a. the hundred years' war b. the unification of italy c. the marriage of isabella and fernando d. the height of feudalism
Answers: 1
Geography, 23.06.2019 01:30, TwentyOnePawPrints21
What is the bill of rights listed in, order
Answers: 2
Geography, 24.06.2019 01:00, bridgettebach
Which phrases describe oxygen's roles in earth’s atmosphere? check all that apply. allows fuels to burn forms clouds that produce rain is the gas that animals breathe is used by plants to produce food forms ozone that absorbs the sun's harmful rays
Answers: 1
Do you know the correct answer?
Questions in other subjects:
Mathematics, 26.09.2019 00:30
Spanish, 26.09.2019 00:30
Social Studies, 26.09.2019 00:30
Computers and Technology, 26.09.2019 00:30
History, 26.09.2019 00:30
