Food can spoil very quickly. which methods are used to minimize the reactions that allow bacteria and fungi to grow?

Is this a scientific model? use complete sentences to explain why or why not. a graphic organizer showing the water cycle i need : ( asap i go it never mind

What is the molality of a solution that has 4 mol of kci in 0.800 kg of water

As air becomes more dense, (select all that apply) o. air weighs less o. gas molecules are closer together o. air is colder o. air weighs more o. gas molecules are further apart o. air is hotter