Osmosis is the diffusion of water. It is most like diffusion because it requires no energy or other mechanisms to help it enter a cell.
Hope this helps!!
Explanation:
A pure substance is a form of matter that has a constant composition and properties that are constant throughout the sample. Mixtures are physical combinations of two or more elements and/or compounds.
Mixture is a combination of different things in which the component elements are individually distinct.
a pure substance consists only of one element or one compound. a mixture consists of two or more different substances, not chemically joined together.
<span>The youngest rock layers are at the top and the oldest are at the bottom, which is described by the law of superposition.</span><span>Fossil layers are fossils that formed in sedimentary rock. Sedimentary rock is rock that is formed in layers by the depositing and pressing of sediments on top of each other. </span>
The activation energy is relatively high.
1. Take less food at the start and if you still hungry get some more.
2. If you have pets/farm animals instead of throwing the food away give it to them.
3.Use foods that expire first before using the food you've just bought.
