Uranium and fossil fuels - or if you like to be clever - fissile fuels and fossil fuels...
On the human time scale, fossil fuels are not being replenished. We can manufacture the same chemicals that are found in fossil fuels but we can't create new oil oil, coal and natural gas fields within our lifetimes - or for that matter within our 10,000 times great-grandchildren's lifetimes.
Once Uranium has been used (in a fission reactor) it is converted to isotopes of other elements and is not replenished by natural processes.
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Two examples of natural resources are water and timber. Water is essential for human survival and various activities like agriculture, while timber is used for construction, furniture, and paper production. Both resources are derived from nature and play crucial roles in supporting life on Earth.
Clay is a raw material for making bricks and pottery.
Water is a material on Earth that is necessary and useful to people for survival. It is essential for hydration, agriculture, sanitation, and various industrial processes.
Two examples of natural resources that can be recycled are paper and aluminum. Paper is made from trees, which can be grown and harvested sustainably. Aluminum is made from bauxite ore, and it can be melted down and reused multiple times without losing its properties.
Stock resources are non-renewable resources. Non-renewable resources are in limited supply and usually come from the earth, taking a very long time to renew them. Fossil fuel and crude oil are two examples of stock resources.