Answer:
Oxygen 46%, silicon 28%, aluminum 8.3%, iron 5.6%, calcium 4.2%, sodium 2.5%, magnesium 2.4%, potassium 2.0%, and titanium 0.61% everything else is less than 0.15%
The four basic neccessities in emergency period are;
- Food
- Water
- Shealter
- Clothing
<h3>What is an emergency?</h3>
The term emergency refers to any period in which there is scarcity of basic resources such as during war.
In such times there are four basic neccessities that one must think about and they are;
- Food
- Water
- Shealter
- Clothing
Learn more about basic neccessities:brainly.com/question/6963889?
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Answer:
-4 is greater than -6 because it's closer to being a positive number than -6 is
Something with higher electric potential than the ground or a defined null or neutral point. Electrons flow from the positive point in a circuit. See also negative, null, and potential.
Answer:
Cell membrane
Explanation:
The cell membrane is a flexible and permeable skin surrounding a cell.