Plutonium is used in nuclear bombs and nuclear reactors. Plutonium is also used to power artificial heart pacemakers and to power space probes. Plutonium is found naturally in minute quantities in uranium ores. Commercially, it is produced in large quantities in nuclear reactors from 238U.
Canadian Organic Wild Rice â naturally grown and wild harvested in Canada's pristine northern lakes. 1  A premium quality wild rice with a jumbo grain that is 1/2 to 3/4 of an inch or more in length. 2  Wild rice, an aquatic grass seed, is high in protein when compared to other white rices and grains.3  GMO free, gluten free.anadian Organic Wild Rice â naturally grown and wild harvested in Canada's pristine northern lakes. 1  A premium quality wild rice with a jumbo grain that is 1/2 to 3/4 of an inch or more in length. 2  Wild rice, an aquatic grass seed, is high in protein when compared to other white rices and grains.
The southwestern Canadian prairies, supporting brown and black soil types, are semi-arid and highly prone to frequent and severe droughts. The zones around the cities of Regina and immediately east of Calgary are also very dry.