how much work, in joules, do the spaceship’s engines have to perform to move to the higher orbit? ignore any change of mass due to fuel consumption.

Show all steps i have my exam tomorrow

How are 3-d printers useful in studying evolution? a. to color the fossils of organisms b. to create clones of extinct organisms c. to create replicas of fossils d. to prepare paper cutouts of organisms e. to study the composition of fossils

What is the most important thing to remember in relation to wild animals?