Does the appearance (how they look) suggest common ancestry between the minnow and the cave fish?

What is thought to have caused the mass extinction at the end of the cretaceous period?

Study the diagram of a cell. which structure is found only in plant cells and functions in the process of photosynthesis? w x y z

Under the soviet system, the government a. controlled all forms of communication. b. allowed newspapers to print whatever they wanted. c. controlled editorials but not the reporting of news. d. encouraged access to a wide variety of news sources. select the best answer from the choices provided a b c d