If a picture of a scale says.. “the planet sizes are not to scale. Distances between each planet and the sun are approximately to scale” Based on the information provided , what is this diagram most useful for ?

Witch theory suggests all living things are made up of cell or cells

Which one is an advantage of external fertilization a. the offspring are genetically identical to the parents b. more eggs can be fertilzed at one time c. more sperm can be released at one time d. more protection is available for developing plz

Under which of the following circumstances would natural selection not operate on an organism