If you take too much of a fat-soluble vitamin, it could become toxic. Your body is especially sensitive to too much vitamin A from animal sources (retinol) and too much vitamin D. A balanced diet usually provides enough fat-soluble vitamins.he tables below list the vitamins, what they do in the body (their functions), and their sources in food.
Fossil Fuels and Energy Use. Fossil fuels are natural resources such as coal, oil (including gasoline and diesel fuel) and natural gas. They are formed from the remains of ancient plant and animal life. Fossil fuel burning powers our vehicles and industries, heats and cools our buildings, and runs appliances.It also produces electricity that we use for all sorts of purposes, such as lights and computers.hey are formed from the remains of ancient plant and animal life. Fossil fuel burning powers our vehicles and industries, heats and cools our buildings, and runs appliances. It also produces electricity that we use for all sorts of purposes, such as lights and computers.
Oil and gas are used as fuel energy in combustion engines and as feed stock for other industries Ã¯Â¿Â½ raw materials for the manufacture of other chemicals, such as plastics and agricultural fertilizer. There is a limited amount of fossil fuel. It is not renewable and there is no known way to make more. The energy stored in oil is significantly greater than in any other currently available source. There is no other equivalently cheap and powerful energy available from nuclear energy, natural gas, solar power, wind power, hydrogen, biomass or coal.