The 8 most common elements in Earth’s crust are:
46.6% Oxygen (O)
27.7% Silicon (Si)
8.1% Aluminum (Al)
5.0% Iron (Fe)
3.6% Calcium (Ca)
2.8% Sodium (Na)
2.6% Potassium (K)
<span>2.1% Magnesium (Mg)
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Answer:
the answer is A :)!!!!!!!!!
Osmosis is the diffusion of water across a membrane in response to the concentration of one or more of the <u>higher concentration</u>
Osmosis is the movement of water molecules from a region of lower concentration to a region of higher concentration through a selectively permeable membrane
It is a special case of diffusion of water across a membrane in response to the concentration of one or more of the higher concentration
<h3>What is diffusion?</h3>
Diffusion can be defined as the movement of substances from a region of higher concentration to a region of lower concentration
Learn more about diffusion:
brainly.com/question/18980315
