Petroleum is a broad term that includes various types of crude oil and refined products, while lamp oil specifically refers to a type of refined oil used for lighting lamps. If you are looking for a fuel source for lamps, then lamp oil would be the appropriate choice. However, if you are looking for a more versatile fuel source for various purposes, including lighting, heating, and transportation, then petroleum would be the better option. **

Petroleum is typically stored in large underground tanks or aboveground storage tanks at refineries, distribution terminals, and storage facilities. These tanks are designed to safely contain the petroleum and prevent leaks or spills. The tanks are often made of steel and are equipped with safety features such as pressure relief valves and leak detection systems to ensure the safe storage of petroleum. Additionally, petroleum can also be stored in smaller containers such as drums or barrels for transportation and smaller-scale use. **

Petroleum fractions are the different components of crude oil that are separated through a process called fractional distillation. This process involves heating the crude oil to different temperatures, causing it to vaporize and then condense into different fractions based on their boiling points. These fractions include gases, gasoline, kerosene, diesel, and heavier products like lubricating oils and asphalt. Each fraction has different properties and uses, making them valuable for various industrial and consumer applications. **

A parked old car may have a faint smell of petroleum due to the presence of gasoline or oil residue, especially if there are leaks or spills. However, the strength of the smell will depend on various factors such as the condition of the car, the presence of any leaks, and how well-ventilated the parking area is. In general, a well-maintained old car should not have a strong smell of petroleum when parked. **

Studying Petroleum Engineering can be a good choice if you are interested in the oil and gas industry and have a passion for engineering and technology. It offers good career prospects and high earning potential, especially in regions with a strong oil and gas industry. However, it's important to consider the potential environmental impact of the industry and the fluctuating nature of the oil market. It's also important to research and consider other engineering fields to see if they align with your interests and career goals. **

Petroleum can be purchased from various sources such as gas stations, online retailers, and petroleum distributors. Gas stations typically sell petroleum in the form of gasoline and diesel fuel for vehicles. Online retailers may offer petroleum products for industrial or commercial use, while petroleum distributors supply bulk quantities to businesses and industries. It is important to ensure that the purchase of petroleum products complies with local regulations and safety standards. **

In a car, you would put gasoline. Petroleum is a raw material from which gasoline is derived through a refining process. Gasoline is the fuel that powers most internal combustion engines in cars, and it is what is used to make the car run. Therefore, when filling up a car, you would use gasoline as the fuel. **

Petroleum is a flammable liquid that is derived from crude oil and is used as a fuel source in various industries. While petroleum itself is not inherently dangerous, its improper handling and storage can pose serious risks to human health and the environment. Petroleum products can release harmful fumes and pollutants when burned, leading to air pollution and contributing to climate change. Spills of petroleum can contaminate soil and water sources, causing harm to ecosystems and wildlife. Therefore, it is important to handle and use petroleum products with caution to minimize the potential risks associated with them. **