petroleum
The North Sea
Water is the most abundant natural resource in the world, covering about 70% of the Earth's surface.
Water
Disney land fish water
There are at least two, fresh water and petroleum.
The most abundant resource in a region could vary, but common examples include water, agriculture, minerals, or energy sources like oil and natural gas. It ultimately depends on the specific geographic location being referred to.
Kenya's most valuable resource is an abundant water supply.
Oil, petroleum, lumber, water, and coal.
Petroleum (most $$) or Water (most needed) (depending on how the question is read).
About 71% of Earth's surface is covered by water, with the majority of this water found in the oceans. This makes water the most abundant natural resource on the planet.
I'd have to say wheat! in aot of fields that it is, But Water would be #1. There is a ton of water!