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What are some characteristics for a physical change?
A physical change is a change that can be reversed easily and no new substances are made. Examples are state changes ie. solid to liquid or liquid to gas.
What are the characteristic of physical change?
Some common characteristics of physical changes are change in texture, change in shape, and change in state. There can also be a change in temperature and a change in color, but these are also common characteristics of chemical changes. A physical change does not change the composition of the original substance.
How does a metamorphic rock change into sediments?
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Why does not the substitution of nucleotides in the mouse change its phenotype or physical characteristics?
The substituted nucleotide has the same directions as the original nucleotide.
What are the two processes that can change sediments into rocks?
The two processes that can change sediments into rocks are compaction and cementation. Compaction occurs when sediments are compressed by the weight of overlying sediments, reducing the pore space between particles. Cementation happens when minerals precipitate in the pore spaces, binding the particles together into a solid rock.
Explain how the physical characteristics of sediments change during transport?
Sediments are transported by four main agents water, ice, wind, and the effects of gravity. The speed with which the agent of erosion moves affects the size of sediment particles that can be carried and the distance that the particles will move.
Is sand and dirt mixed a chemical or physical characteristics?
it is a physical change
What happens to the characteristics of a substance during a physical change?
During a physical change, the characteristics of a substance such as size, shape, and phase may change, but its chemical composition remains the same. These changes are reversible and do not result in the formation of a new substance.
Why do the sediments get deposited when a river runs into a lake or sea?
Generally the speed of the transported load slows down considerably with the change in the transport medium from stream to lake or sea. As the energy of the motion is reduced, gravity claims the sediments.
When human change the physical characteristics of organism's what type of selection is it?
Breeding.
When would substance change while not changing the characteristics?
Its physical property
What is a physical change in MAPEH?
A physical change in MAPEH refers to a change in the body's physical characteristics or abilities. This can include improvement in strength, flexibility, stamina, or agility, as a result of physical activity, exercise, or training.
Is putting color to icing chemical or physical change?
Coloring causes only a physical change to icing because it does not alter the chemical characteristics of the icing.
What is the characteristics of water changed into ice?
There is a physical change where it turns from a liquid into a solid.
What are some characteristics for a physical change?
A physical change is a change that can be reversed easily and no new substances are made. Examples are state changes ie. solid to liquid or liquid to gas.
Is slicing of a mango a physical change?
Yes, it is a physical change.
How does transport affect the size and shape of sediment?
As the sediment moves, its characteristics change as it is Physically broken down or chemicallyaltered
