Neither - a human is not a physical or chemical change. A human is a type of living multicellular organism.
A physical change is a process where the actual molecules and atoms of a substance do not change, but appearance will change.
A chemical change is a process where the actual molecules and atoms of a substance change, usually along with the appearance.
Human growth is a chemical change because the organs inside your body react with a substance (I don't know what substance, but I know it reacts with somthing in your body) in your body
No, aging in humans is not a chemical change. It is a biological process that involves a combination of genetic, environmental, and lifestyle factors leading to physical and cognitive changes over time.
H2S is the chemical formula of hydrogen sulfide.
Curling your hair is a physical change because it does not alter the chemical makeup of the hair strands. It involves applying heat or using tools to change the shape of the hair temporarily, which can be reversed by washing or straightening the hair.
No, global warming is not a chemical change. Global warming refers to the long-term increase in Earth's average surface temperature due to human activities releasing greenhouse gases into the atmosphere, leading to the trapping of heat. This process is driven by physical changes in the Earth's climate system rather than chemical reactions.
Human growth is a chemical change because the organs inside your body react with a substance (I don't know what substance, but I know it reacts with somthing in your body) in your body
yes because we can not the growth going on physically so it is chemically
Physical capital, human capital, natural capital & technological change.
This is a physical change. Although you could say that the copper atoms are all moving around each other and changing which other atoms they are bonded to, you haven't reacted two substances to produce a different compound, so no chemical reaction. No reaction, ergo not a chemical change.
It's a physical change. A chemical change is when a new substance is formed. A physical change is when something looks, feels, tastes, or smells different, but it's the same substance. You see the firefly is always glowing, it's just the fact that the human eye cannot see it because it is being over powered by the light of the Sun; but it's still the same firefly.
H2S is the chemical formula of hydrogen sulfide.
No, aging in humans is not a chemical change. It is a biological process that involves a combination of genetic, environmental, and lifestyle factors leading to physical and cognitive changes over time.
A chemical change Because it takes plave in an oven and the yeast is rising without human help
The digestion of food through the alimentary canal involve a series of chemical and physical changes. In the example of pizza its bread component undergoes chemical changes as it is digested by amylase enzymes in saliva. Other chemical changes include hydrochloric acid of the stomach "attacking" and digesting proteins found in the pizza.
human growth is the process of how an individual change physically and how it will be learned as he or she grows up maturely.
The four factors of economic growth are natural resources, human capital (labor), physical capital (machinery, buildings), and technology. These factors work together to drive productivity, innovation, and overall economic expansion in a country.
physical captial, human capital, natural capital, technological change