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Breathing is a mechanical process. The majority of vertebrate animals, meaning animals that have spines, have two lungs. On average, a person breaths in approximately 11,000 liters of air each day.
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Is erosion mechanical or chemical?
Erosion is a mechanical process.
What is the mechanic of breathing?
The mechanical process of breathing involves two steps: inhaling and exhaling.
Is abrasion chemical or mechanical?
Abrasion is a mechanical process that involves the wearing down or rubbing away of material by friction, impact, or pressure. It is not a chemical process.
Is hydrolysis a mechanical or chemical?
Hydrolysis is a chemical process that involves breaking down molecules using water. It is not a mechanical process because it does not involve physical manipulation or force.
Is mechanical weathering a chemical or physical process?
yes.
Is tree roots cracking the concrete foundation of a house mechanical or chemical?
This is a mechanical process.
Is mechanical weathering a chemical process?
No, mechanical weathering is a physical process that breaks rocks down into smaller pieces without changing their chemical composition. On the other hand, chemical weathering involves the alteration of a rock's chemical makeup through processes like oxidation or dissolution.
Is a small rock falling off a cliff mechanical or chemical?
chemical ----------- I consider that this is a physical process.
Is the small intestines chemical or mechanical?
The small intestine completes the process of chemical digestion.
Are breathing and respiration the same process?
Breathing and respiration are related but not the same process. Breathing is the physical act of inhaling and exhaling air, while respiration is the chemical process where cells convert oxygen and nutrients into energy.
Is carbon dioxide mechanical?
Carbon dioxide is a chemical process of weathering.
When the saliva starts the digestion process what reaction is it?
It is both mechanical and chemical.
