0
Add your answer:
Earn +20 pts
Are all physical changes reversible with examples?
Not all physical changes are reversible because most times when such changes occur parts of the substance is lost to the environment.
Is boiling potatoes a chemical or physical change?
Physical, because it doesn't change chemical make up it just changes the appearance and texture
What are three physical changes that occur during process of aging?
slowing of metabolism, wrinkles, diminished eye sight
What are some physical changes with steel?
Physical changes of steel can include changes in shape, size, or state, such as melting, freezing, or reshaping through hammering or bending. Steel can also undergo changes in color due to exposure to heat or oxidation. Additionally, steel can exhibit changes in strength and hardness through processes like heat treatment or cold working.
Which of the physical changes release heat?
Exothermic reactions release heat as they occur, such as combustion, oxidation, and some neutralization reactions. Other physical changes that release heat include processes like freezing, condensation, and deposition.
What would cause a ohysical change in a dog?
Physical changes in a dog may occur due to a variety of different reasons. Some possible causes include illness, the natural aging process or changes in weather.
Do young adults experience physical changes due to aging?
Yes, young adults can experience physical changes due to aging, such as a decline in muscle mass, reduced metabolism, and changes in skin elasticity. These changes are typically gradual and may vary depending on individual lifestyle factors and genetics. Regular exercise, healthy eating, and skincare can help mitigate some of these effects.
Are all physical changes reversible with examples?
Not all physical changes are reversible because most times when such changes occur parts of the substance is lost to the environment.
Which body changes occur after an individual has become an adult?
Aging happens. Some might think puberty happens, but that is when you are first becoming a teenager or a young adult.
Is boiling potatoes a chemical or physical change?
Physical, because it doesn't change chemical make up it just changes the appearance and texture
What are three physical changes that occur during process of aging?
slowing of metabolism, wrinkles, diminished eye sight
What are some common example of physical and chemical change that occur in the environment?
Some Physical Changes:> Water Cycle> Tearing of paper> Breaking of glassesSome Chemical Changes:> Photosynthesis ( the process of manufacturing food in plants )> ripening of fruits> burning> cooking
How does blood change?
because it does. just face is your blood will change Some changes is start from the heart and blood vessels normally occur with age, but many other changes that are common with aging are due to modifiable factors that, if not treated, can lead to heart disease
What are some physical changes the occur during the teen years?
During teen years, pubic hair will grow, and there will be hair on the armpits also.
What are some physical changes when rusty metal is an example?
what are some physical changes when rusting metal is an example
Does freezing food stop it from aging?
Freezing food slows down the aging process by inhibiting the growth of bacteria and enzymes that cause spoilage. However, freezing does not completely stop aging, as some changes in texture and quality may still occur over time. Proper packaging and storage techniques can help maintain the quality of frozen foods for longer periods.
What are effects of old age?
Some effects of old age may include physical changes such as decreased muscle mass and bone density, reduced metabolism, and decreased cognitive function. Older individuals may also experience increased risk of chronic health conditions and slower healing processes. Additionally, psychological effects such as changes in memory, mood, and cognitive abilities can also occur with aging.
