5. in the process of electrolysis, current can flow through a liquid because a. hydrogen is electrically neutralized in the solution. b. negative ions are attracted to the anode. c. water molecules become negatively charged. d. cations of the electrolyte accumulate at the positive electrodes. student aincorrect reference: section 4.4

Herbivores, carnivores, and omnivores are all types a. decomposers b. producers c. consumers d. biomes

Arrange the images in order to show how lake-effect snow occurs.

The man of mass m1 and the woman of mass m2 are standing on opposite ends of the platform of mass m0 which moves with negligible friction and is initially at rest with s = 0. the man and woman begin to approach each other. derive an expression for the displacement s of the platform when the two meet in terms of the displacement x1 of the man relative to the platform.