Why might parents who don't show the trait of albinism have children who do?

The table below shows the number of foot bones in some horse fossils.horse fossil recordhorse fossil number of foot bonesp 19q 17r 24s 13ancient horses had more bones in their foot then present-day horses. the present-day horse has 11 foot bones. what is the correct order of evolution of the horse starting from the youngest fossil? a. q p r s b. s r p q c. s q p r d. r p q s

Why did rutherford say that bombarding atoms with particles was like "playing with marbles" what

Why are scientists concerned about the depletion of the ozone levels in the stratosphere?