Cenotes
In golf, there is no limit. Some hazards are naturally occurring so it would be pointless to have a limit on their size.
Not all the elements occur naturally; some elements are man-made.
Some examples of naturally occurring blue foods include blueberries, blue corn, and purple potatoes.
Volcanoes and earthquakes are some natural hazards found in central Mexico.
CFC's are naturally occurring. Some people disagree and say they are completely man made.
Some sources of naturally occurring sugars in a balanced diet include fruits, vegetables, dairy products, and some grains. These foods provide essential nutrients along with sugars that can be part of a healthy eating plan.
Lions are not naturally occurring in Germany, but some live in zoos and parks.
Most of the naturally occurring elements are metals. These elements are found in the Earth's crust and have various physical and chemical properties. Some examples of naturally occurring metals include iron, copper, and gold.
Yes, borax can be found in Mexico. Borax is a naturally occurring mineral composed of sodium, boron, oxygen, and water. It is commonly used in household cleaning products, laundry detergents, and as a pesticide. Borax can be purchased in stores in Mexico or online for various applications.
Natural technetium exist only in infinitesimal traces in some uranium deposits.
Natural disasters such as tornadoes, hurricanes, and thunderstorms, or naturally occurring phenomenae such as the Northern Lights.
Zircon itself is a naturally occurring mineral, so it is not manmade. However, some zircon gemstones undergo treatments, such as heat treatment, to enhance their color or clarity, but the base mineral itself is natural.