The most useful index fossils are of organisms that are still alive today.

true

false

Who is the first president to use social media as part of his campaign strategy

Based on the current economic situation do you expect the employment demand for graduating engineers to increase or decrease? explain the basis for your answer. with a significant economic recovery, what do you think will happen to future enrollments in graduating engineering programs?

Hazel has just finished adding pictures to her holiday newsletter. she decides to crop an image. what is cropping an image?