What does it mean to rotate on an axis?

What is an antonym for water cycle? How do you make 0.2M acetic acid solution - 100mL and the expected pH of this solution? What is the length of the fallopian tube? Does Barium have isotopes that are all radioactive? What is the measuring and controlling devices industry? Which of these describes how an organism looks phenotype genotype hybridity? How many square inches are there in 4 and a half square feet? Does harry Hess have any siblings? What force causes extremely high mass stars to turn into black holes instead of nuetron stars? How many deaths in 1944 mt vesuvius eruption? Is it true that alcohol is used in over the counter medications because it is a solvent and can be more thoroughly dissolve the solid ingredients of the medications? How much do marine biologist make an hour? How cold is the Puerto Rico trench? Which phase of the Moon follows the new moon phase when it appears as a small outer portion of a circle? What do corn cells look like? If the molecular mass of a carbon atom is 12 the mass of a hydrogen atom is 1 and the mass of an oxygen atom is 16 daltons how many molecules does one mole of table sugar (sucrose C12H22O11) conta? Why is distilled water employed in media preparation? Do pterophytes produce spores? What is the closest Alabama city from Jackson Ms? Which is a product of the keens cycle?