Which of the following statements is true? air pressure at the top of mount everest is higher than at the bottom of the grand canyon. trace fossils contain actual physical remains of a dead organism, such as bone or teeth. coal and oil can slow decomposition of dead organisms, which is why deposits often contain fossils. the earth continuously makes new water to replace old water lost by evaporation, transpiration, and sublimation.

Complete the possible outcomes for each generation in the pedigree chartaa aa aa

Sarah and john are having a discussion on genetic diversity. sarah believes that it happen over a long period of time. john it happens immediately. who is correct? a. sarah is correct because genetic diversity occurs over a long period of time. b. john is correct because genetic diversity occurs immediately. c. both are correct because genetic variation can occur or long period of time. d. neither are correct because genetic diversity occurs over any period of time

Drag each description to the correct location on the image. not all descriptions will be used. describe the parts of a comet. the frozen part of the comet the atmosphere of gases and dust formed when the nucleus vaporizes tail made of small, solid dust particles tail made of ions that appears to point away from the comet's orbit