How glaciers have changed California?

What spacecraft was first to perform a successful lunar soft landing? What cells that accumulate protein in the epidermis? On this day in 1633 what Italian physicist was put on trial for saying Earth was not at the Universe's center? Was Uranus mortal or immortal? Name one substance that red blood cell carries? How could you use a graduated cylinder a stopper water and sunlight to show the fundamentals of the water cycle? What is the histone part? Do beans conduct electricity? Paleontologists have found evidence that after a major extinction occurs? What is the outcome of the Krebs cycle? What would happen if you put small pieces of Styrofoam into water? How can plants cause chemical? How mutations in reproductive cells are different from mutations in body cells? When ATP synthase in activated it adds a phosphate group to what molecule? How do you know there is a chemical reaction when a firework goes off? How elements gets its symbol? How are the atoms of aluminum arranged? What type of energy is emitted from a cactus? What is an example of newton third law? What is the Richter scale table?