Answer:
Dark mice can camouflage with their surroundings better than bright colored mice, so the last ones did not survive since they are not suitable for that environment.
Explanation:
Natural selection is the process that gives new generations of an organism with changes in their genes. The modification in the composition of genes or their genotype makes suitable offerings that will continue the species existence. In this case, the change was the color of the mice fur that made it suitable for its surroundings and increased the species continuity and survival.
Have proper posture which will minimize your chance of being hurt if the need arises for your to help the one for whom you're spotting the exercise.
Moreover, it's also important that you pay close attention to the person you're spotting to see and check if he or she will need help anytime soon to be spotted or not. This is something many spotters can miss and is at the same time a crucial aspect of spotting.
Answer:
it should be thrown out by 2:00pm
It may help you get fit. Lifting weights, running or spending 45 sweaty minutes on the exercise bike are all forms of stress on your body. But it's good stress.
The answer should be flexibility workout.