Question

which group of resources are infinite?
sunshine, water, air
coal, oil, precious metals and precious gems (like diamonds)

Explanation:

To determine which resources are infinite, we analyze the two groups:

• The first group (sunshine, water, air) consists of renewable resources that are naturally replenished continuously, so they are infinite on a human timescale.
• The second group (coal, oil, precious metals, diamonds) are non - renewable resources formed over millions of years and are finite as their reserves are limited and depletable.

Answer:

sunshine, water, air