A student measured the temperature of a recently melted ice cube at 0oC. After freezing the water back into an ice cube, she found that its temperature was the same. Explain why the temperature remained the same.

If forces acting on an object are unbalanced, which factors may result fron an unbalanced force? check all that apply

Why does lightning travel from clouds to the ground?

The chart shows the costs and shipping times for materials that a company needs to build a new product. which describes the best trade-off if the company needs to start building their product within the next two years? they should order the domestic materials because it is always best to choose the fastest shipping time. they should order the imported materials because it is always best to choose the lowest cost for materials. since the shipping time is longer, they should order the domestic materials because the additional cost is worth it to get the materials in time. even though the shipping time is longer, they should order the imported materials because they are less expensive and should arrive in plenty of time to build the product.