Authority? ( I probably shouldnt be answering this cause Im not sure, but I hope it helps. good luckk )
Answer:
Our Moon doesn't have an atmosphere because it is too small and doesn't have a strong magnetic field. Any atmosphere it might have had would be stripped away by the solar wind that barrages the small world. In contrast, our planet has more mass to hold its atmosphere close, and a strong magnetic field to protect it.
Answer:
Fixed expenses are those expenses that do not change when there is a change in production or sales level. Expenses like rent, insurance, payment on loans, management salaries, advertising are examples of fixed expenses.
Because earthquakes can start shaking and set off a volcano or erupt it
