In deep space, an object is traveling at constant speed in a straight line. Then it is observed to change its direction of travel. What can the server condude? A. The forces acting on the object must have changed.
B. The object's mass must have changed.
C. The object's speed must have changed.
D. Enough time had elapsed to show the object down,

myth. it was once thought that animals, including cats and dogs, could only see in black and white. however, scientists have proven this to be a myth. in all animals, including humans, the perception of colour is determined by the presence of cells in the eye called cone photoreceptors.

higher potential

explanation:

because it is in a high speed so it must move into a of high potential