Which of these statements correctly describes a key difference between aerobic activity and anaerobic activity

the earths atmosphere is made up of nitrogen and oxygen. solids can turn into gasses through a process called sublimation. sublimation is the transition of a substance directly from the solid to the gas phase, without passing through the intermediate liquid phase.

hope this : d

laticia draws the diagram below to show earth’s magnetic field.

answer

the arrows to the right of earth should point up.