PLEASE HELP ME ASAP I WILL MARK BRAINLEST AND WILL GIVE 5 EXTRA POINTS Soil aeration is a technique that makes holes in the soil. Based on the results of your experiment, how does soil aeration affect the porosity of soil?

The diagrams show objects’ gravitational pull toward each other. which statement describes the relationship between diagram x and y? gravity attracts only larger objects toward one another. gravity attracts larger objects only if they are close to one another. if the masses of the objects increase, then the force between them also increases. if distance between the objects increases, then the amount of force also increases.

What does the symbol (–hfus) indicate in a phase change?

At element makes up all organic compounds?