Copper occurs natually, it is one of the Elements of the Periodic Table. It's found in crystal-like pieces, with copper ore.
copper is natural synthetic cause its Natural Resources are very important so they turn into beeing natural synthetic so that's why it is synthetic
I'm not sure what you mean by "natural material".
Elemental copper does occur naturally. It's not common, but "nuggets" of elemental copper can be found in some places.
natural
yes
Aluminium is an element, it is not synthetic.
In total there are 118 elements known or predicted to exist, and they appear on the modern Periodic Table.Only 114 of the elements are named, having been fully authenticated by isolation, or by detection of decay products. The others are given provisional (numerical) names with their atomic number, but no atomic weight. Around 98 elements occur naturally in one or more isotopes, and about 28 have to be synthetically produced (man-made).
Besides scientific research, Einsteinium has no other known uses. Since the element does no occur naturally, it has to be made synthetically. Only small amounts have been made and I would doubt that it is for sale.
a copper kettle is made of copper, a browny red metal. . .
Natural Disasters occur naturally in nature, for example, Cyclones and Tsunami's. Human Made disasters are like Fires that have started by arsonists Natural Disasters occur naturally in nature, for example, Cyclones and Tsunami's. Human Made disasters are like Fires that have started by arsonists
copper is a naturally occuring element
Many artificial sweeteners are known today.
it is naturally found
It is a synthetically made version of human erythropoietin that is made naturally in the body and has the same effect on bone marrow.
It DOES occur naturally. It is an ore. It is not man made.
No, only the elements up to Uranium (Z=92) occur naturally on Earth. The rest have only been made synthetically, because of their radioactivity which renders them unstable and thus unable to exist naturally. The synthetically made elements are called transuranic elements.
Yes, this ingredient is found naturally in the nature because it is petrol.
the answer is that it occurs as a compound, not an element
Aluminium is an element, it is not synthetic.
No, they do occur naturally.
No. Tornadoes occur naturally.
Scandium occurs naturally, although it is possible some isotopes of it can be made synthetically.