Why do signs like "Do not touch the grass" appear all over coastal regions?

The polymer used for the nonstick surface of cooking utensils is 24.0%c and 76%f by mass. what is the empirical formula of this polymer?

Which question could be best answered using the process of scientific inquiry? do different plates have different rock compositions? why did it take so long to develop the theory of plate tectonics? what are different cultural myths caused by plate tectonics? do plates move intentionally to cause volcanic eruptions?

The first step in creating a budget is a) getting a bank account. b) cutting back on expenses. c) knowing what your income is. d) listing all of your expenses.