Integrated Physical Sciences - WGU C165

The details of how moving water flowing around an object such as a pebble can exert enough force to lift it and carry it. - Answer - physics The detailed mechanisms by which acidic pollutants in the river water change limestone, which does not dissolve, into partially soluble material, causing a large rock to weather? - Answer - chemistry The effect of weathering and erosion on features of the landscape over long periods of time. - Answer - Earth Science Comparison of the fin structures and their use in different species of fish. - Answer - life science behavior of energy and matter - Answer - physics how atoms and molecules interact - Answer - chemistry Earth and its various parts and processes - Answer - Earth Science living systems, and their interactions with their surroundings and each other - Answer - life science "Because of the way Earth's axis is tilted, there is less direct sunlight per day in the winter and temperatures drop" is mainly a statement about: - Answer - Earth Science "When water freezes the water molecules join weakly in a specific way" is mainly a statement about: - Answer - chemistry "Being less dens