If jeff is walking 2 mph, how far will he be able to travel in 30 minutes

What do scientists need to look at before developing an argument

Which of the following is a true statement? question 8 options: populations can't evolve, only individual organisms. individuals have adaptations that can change over time. individuals have traits that may or may not make them successful at reproduction. individuals evolve to have adaptations.

In the first stage of the nuclear fuel cycle the spent fuel must be transported, processed, and disposed of properly. true or false