Answer:
Trace fossils include footprints, trails, burrows, feeding marks, and resting marks.
Explanation:
I believe the answer should be mates...(2)
When the ride is at the top of its pole, it has all potential energy. When it is in the middle, at 34 meters, it has 50% potential energy and 50% kinetic energy. When the ride is almost at the bottom, it has kinetic energy that turns into potential energy as it reaches the end.
Scientist believe that the earth has a spinning core which creates a magnet for the earth
