Digestion is the process of changing food into a form that the body can absorb and use as energy or as the raw materials to repair and build new tissue. Digesting food is a two-part process that's half mechanical, half chemical.
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The cracking is used to breaks down big hydrocarbon into smaller ones and make more useful.
We process materials to make them better and more useful. We are therefore we are modifying the natural material to advance it.
The controlled process by which hydrocarbons are broken down or rearranged into smaller, more useful molecules is called catalytic cracking.
Recycling.
We process materials to make them better and more useful. We are therefore we are modifying the natural material to advance it.
The organelle that breaks down other organelles that are no longer useful is called the lysosome. Lysosomes contain digestive enzymes that help break down old or dysfunctional organelles, as well as foreign particles and waste materials within the cell.
Information is interpreted data. Data gives you the 'raw materials' that you process (interpret) and obtain information.
Harmful materials are substances that can cause damage to living organisms or the environment, such as toxic chemicals or pollutants. Useful materials are substances that have practical value or serve a useful purpose, like building materials or medicine.
An environmental catalyst speeds up an environmental related process. It is useful in conversion of green raw materials and waste into energy.
It can be useful in flushing infectious materials away from a wound.
== == to gain limestone and other useful rocks to get useful materials/ make useful materials out of the produc you collect, for example you can get steel, cement , glass and concrete
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