According to the one-year calendar model based on the Big Bang theory, the solar system was created in .

Simple machines can a. increase force only b. decrease force only c. increase or decrease force

Use the right-hand rule for magnetic force to determine the charge on the moving particle. this is a charge.

Which fact supports the conclusion that there will be fewer farm managers in the future? a) a farmer manager’s duties vary by the type of farm. b) farm technology is replacing some administrative jobs c) farm managers often need experience but not education. d) administrative duties include budgeting and training staff.