What is the study of makeup of universe and how it has grown called?

What season volcanoes erupt? Why are root hair cells important to plants? Is there pollen grain inside the pollen cell? What Electricity price per kwh for commercial buildings? What is the difference between oceanic crust and oceanic lithosphere? What is a hydrogen peroxide stabilizing agent? What experiment did mendel perform to test his idea of if the color of the seed of a pea plant affected the pea shape? How do you know if you bruised or fractured a chest cavity? Is a new substances must form is true about chemical reaction? If every force pushing on an object is balanced by a force of equal magnitude pulling it in the opposite direction them? Which does the trophic structure of a community describe? What color will PHTH and vinegar turn if mixed? What liquid work best in making invisible ink? What does the hexane molecule look like? What did mendel hypothesis as a result of his experiments? An opposition to current flow that occurs in alternating current circuits is called? When hydrogen burns in air the change is chemical Give two reasons to support this assertion? What type of star has a low temperature buts high luminosity? What is converted into lactic acid? What mechanical layer sits on top of the asthenophere?