sunflower and pumpkin :)
Two fruits that are good sources of oil are avocado and olives. Avocado oil is rich in monounsaturated fats and vitamin E, while olive oil is known for its heart-healthy benefits and antioxidant properties. Both oils are commonly used in cooking and as salad dressings.
Petroleum. For details about the chemistry you might wish to consult the benzene page on wikipedia.
The two seeds with wings are maple seeds and pine seeds. The wings help these seeds be carried by the wind to a suitable location for germination.
There are two possibilities here: crude oil or natural gas. It's possible that oil shale and tar sands could be thought of as unrefined petroleum sources as well.
The largest source of CO2 emissions globally is the combustion of fossil fuels such as coal, oil and gas in power plants, automobiles, industrial facilities and other sources.
sunflower
Two fruits that are good sources of oil are avocado and olives. Avocado oil is rich in monounsaturated fats and vitamin E, while olive oil is known for its heart-healthy benefits and antioxidant properties. Both oils are commonly used in cooking and as salad dressings.
Olive oil, and Canola oil
Oil and Plants
Religion and Oil
coil and oil
Petroleum. For details about the chemistry you might wish to consult the benzene page on wikipedia.
Oil and electricity
Solar, wind, coal.
garbage and oil spills.
Oil and protein are two common products that can be extracted from seeds. Oil from seeds is often used for cooking, skincare, or biofuels, while protein can be used in food products, animal feed, or nutritional supplements.
In 1950, the two main energy sources were coal and oil. Coal was primarily used for electricity generation and industrial processes, while oil was mainly used for transportation and heating.