Man made.
Velvet is man made
Sodium exists naturally in compounds, but not in its elemental form. It must be extracted by artificial means.
natural process is a process in whichit is naturally without any plan occured and the man made proceess is a process which is done by man.
Naturaul :)
Mendelevium is a man made chemical element.
It is a natural element.
Selenium is a natural element.
No it is not.
Lanthanum is a natural element.
Actinium is a natural chemical element, it is not a man-made element.
No, Uranium is naturally occurring. But all elements beyond uranium are man-made.
A natural element exist in the nature independent on human activity; a man made element is obtained only in laboratories by processesdeveloped by men.
No, it is a natural element
Seaborgium is a man made chemical element.
Berkelium is an artificial element.
Germanium (Ge) is a natural element.