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
Geography, 23.06.2019 18:00, Abrahamolve
State a hypothesis with a numerical estimate of the calories contained within a peanut based on the nutritional information on the package label combined with what you have learned in this lesson about fuel efficiency and calorimeters.
Answers: 1
Geography, 23.06.2019 20:40, danielanderson12
Less developed nations have low literacy rates. true or false
Answers: 2
Mathematics, 10.03.2020 05:07
Mathematics, 10.03.2020 05:07