What is erosion? Draw a picture or use text to explain

Select the correct answer. which statement is true about a polarized object? o a. it gains electrons and becomes negatively charged. ob. it gains protons and becomes positively charged. oc. the number of positive and negative charges can be the same. od. it has to be a metal. o e. there is no change in the distribution of the charge in the object. reset next what

Displacement is the slope of a velocity vs. time graph a. true b. false

Which three statements represent the benefits of performing experiments using computer simulations?