Question

What is the name of the group of elements that are human-made and do not occur in nature? Actinides Halogens Noble gases Nonmetals

Answer 1

Actinides

Step-by-step explanation:

Actinides are the 15 elements with atomic numbers from 89 to 103. They are named after the first element in the series, actinium. The actinides group includes mostly man-made elements with only a few exceptions such as uranium and thorium.

Hope this helps!!! :D

Answer 2

It is actinides you’re welcome