Social Studies, 29.02.2020 01:25 montgomerykarloxc24x
Diffusion is: A. the movement of a substance across a membrane. B. the movement of a substance by osmosis. C. the movement of substances from an area of low concentration to an area of high concentration. D. the tendency of molecules to move in space due to kinetic energy.
Answers: 2
Social Studies, 22.06.2019 20:30, dianasmygova
The second westward surge reached the: mississippi river, appalachian mountains, oregon territory
Answers: 1
Social Studies, 23.06.2019 04:10, AshlynPlayz45
Most of the workers who laid the central pacific railroad were?
Answers: 2
Diffusion is: A. the movement of a substance across a membrane. B. the movement of a substance by os...
Social Studies, 21.05.2021 07:50
Mathematics, 21.05.2021 07:50
Mathematics, 21.05.2021 07:50
Chemistry, 21.05.2021 07:50
History, 21.05.2021 07:50