The political problems with the exploitation of crude oil include corruption, resource curse, and environmental degradation. Corrupt practices such as bribery and embezzlement can occur in the industry. The resource curse refers to how countries rich in oil often experience economic issues like inflation and inequality. Environmental degradation can result from oil spills and emissions contributing to climate change.

Nuclear power plants require significant initial investment, have higher operating costs, face public concerns about safety and waste disposal, and have lengthy approval processes. Fossil fuel plants are easier and cheaper to build, have well-established infrastructure, and provide more flexibility in responding to changes in electricity demand.

Energy crises can occur due to a variety of reasons such as supply disruptions, increasing demand, inadequate infrastructure, or geopolitical issues. Solutions to energy crises often involve diversifying energy sources, promoting energy efficiency and conservation, investing in renewable energy technologies, and improving energy infrastructure for better distribution and storage. It is also important to foster international cooperation and policy initiatives to address issues affecting global energy security.

Nuclear power produces lower carbon emissions compared to fossil fuels, reducing greenhouse gas emissions that contribute to climate change. Additionally, nuclear power plants have a more consistent and reliable energy output compared to renewable energy sources like solar and wind. Lastly, nuclear power has a higher energy density and requires less fuel to generate electricity compared to fossil fuels.

The political problems with crude oil involve issues of control over production and distribution, which can lead to conflicts between oil-producing countries. Additionally, the reliance on oil can create political instability in countries that heavily depend on oil revenues, leading to economic challenges and social unrest. Furthermore, the environmental impact of extracting and burning crude oil can also be a contentious political issue.

The cost of one oil barrel can vary significantly depending on the market demand and supply, geopolitical factors, and other economic conditions. As of 2021, the price of a barrel of oil can range from around $50 to $70 per barrel.

Australia primarily relies on coal, natural gas, and oil as its main fossil fuels. Coal is the most abundant and heavily used fossil fuel in the country, followed by natural gas and oil. These fossil fuels are used for electricity generation, transportation, and industrial processes in Australia.

No, Neanderthals did not use fossil fuels. They lived around 400,000 to 40,000 years ago, long before the use of fossil fuels became prevalent in human society. Neanderthals relied on fire for warmth, cooking, and protection.

The main coal mining regions are Great Britain, Ruhr (Germany) & Poland.

The main crude oil and gas regions are the North Sea and Rumania.

'm' = methane .

By fractional distillation.

It distils off as octane.

However, octane is a straight chain alkane. So to make octane combust/burn more efficiently, octane is then 'reformed' into petrol .

We have oil because millions of years ago lots of animals died and they rotted over thousends of years and turned into oil.

A mineral needs to be inorganic (no carbon in it and petroleum DEFINITELY has carbon) and a mineral also needs to be a solid and have a crystal structure, which only solids have. A2-out of curiosity and to learn more, I looked up "mineral" in Wikipedia. Certainly it should be a solid, crystalline, and have a defined chemical composition. Thus mixtures of minerals as often found are excluded, at least until separated. Interestingly, the Wiki article does mention organic minerals including hydrocarbons! A complication is that the term "mineral oil" is often used to describe liquids obtained from crude oil. These come under a separate Wikipedia heading for Mineral Oils. However it appears to strictly be a misnomer, some other name such as "Natural Non-Vegetable Oils" might be better but the present use of the term Mineral Oil is probably too well established.

D ; All of them.

NB When we breath out )Exhale/Respire) we breath outy carbon dioxide.

B ; Volcanoes releaser carbon dioxide, together with other gases e,g, steam, sulphur dioxide, hydrogen sulphide , amongst other gases and liquid rocks.

C ; We burn fossil fuels(petrol/gas/diesel) in cars and power stations. They also release CO2.

The fossil fuel is combusted in a boiler.

In doing so the boiler is filled with water; it boils ; and forms steam under pressure.

This pressurised steam is passed from the boiler to a turbine , which the steam makes the turbine rotate.

This turbine rotation is connected to a long shaft made of magnetised iron , which . This magnetised iron is rotated inside a coil of wire.. Remember when rotating a magnet inside a wire coil makes the electrons in the wire coil move, hence electricity.

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Benzine is one found in crude oil.

She would consume everything she touches.

'Diesel' comes the German engineer, Rudoplf Diesel. Diesel invented an internal combustion engine that would auto ignite, when the fuel vapours were compressed to a high degree. This increased the temperature of the vapour to the point were it would auto ignite.

The fuel that he used was slightly different from petrol, which needed an electrical spark to ignite. This slightly different fuel is now known as 'Diesel'.

An oil well is usually drilled into underground rock formations, specifically into geological structures that contain oil reserves. These formations are typically sedimentary rocks, such as sandstone or limestone, which have trapped and preserved oil over millions of years. The drilling process allows for the extraction of crude oil from these reservoirs.

Burning fossil fuels, such as coal, oil, and natural gas, primarily involves the combustion of hydrocarbons. The main elements present in fossil fuels are carbon (C) and hydrogen (H). When these hydrocarbons burn, they react with oxygen (O2) from the air to produce carbon dioxide (CO2) and water (H2O), along with other byproducts depending on the specific fuel composition.

Fossil fuels are getting depleted because they are formed from the remains of ancient plants and animals that lived millions of years ago. The extraction and consumption of these fuels at a rapid rate far exceeds the time it takes for new deposits to form. Additionally, the burning of fossil fuels releases carbon dioxide into the atmosphere, contributing to climate change, which has pushed for a shift towards renewable energy sources.

Plants derive energy through photosynthesis, where they convert sunlight into chemical energy. Animals obtain their energy by consuming plants or other animals. In this way, energy flows through the food chain, with each organism relying on the energy stored in the organisms they consume. Before the formation of fossil fuels, the primary sources of energy were natural phenomena such as sunlight, wind, and organic matter from living organisms.

Heat energy leaves the house due to convection, conduction, and radiation. Convection occurs when warm air rises and is replaced by cooler air, carrying heat energy out. Conduction transfers heat through direct contact with colder objects like windows and walls. Lastly, radiation allows heat energy to escape as infrared radiation through windows and gaps in insulation.

Fossil fuels, such as coal, oil, and natural gas, have long been the primary source of energy for industrial, transportation, and residential purposes. However, they come with several significant drawbacks, including:

Environmental Impact: Fossil fuel combustion releases greenhouse gases like carbon dioxide (CO2) into the atmosphere, contributing to global climate change and causing air pollution. This results in various environmental problems, including rising temperatures, sea-level rise, and extreme weather events.

Depletion of Resources: Fossil fuels are finite resources. As they are extracted and consumed, reserves deplete, leading to concerns about future energy security and rising costs of extraction as resources become scarcer.

Air and Water Pollution: Burning fossil fuels produces pollutants like sulfur dioxide (SO2), nitrogen oxides (NOx), particulate matter, and volatile organic compounds. These pollutants can harm human health, lead to acid rain, and contaminate water sources.

Habitat Disruption: Extracting fossil fuels can disrupt ecosystems and wildlife habitats. For example, mining and drilling can destroy forests and wetlands, and the construction of infrastructure, such as pipelines and roads, can fragment habitats.

Spills and Accidents: Transportation and processing of fossil fuels can lead to accidents, such as oil spills from tankers or pipeline leaks, which can have devastating effects on ecosystems and local communities.

Geopolitical Tensions: Many nations depend on fossil fuels, and this dependence can lead to geopolitical tensions, conflicts, and power imbalances in regions with abundant reserves.

Price Volatility: Fossil fuel prices are subject to significant fluctuations due to factors such as supply disruptions, geopolitical events, and changes in demand. This volatility can impact energy security and economic stability.

Health Impacts: Air pollution from fossil fuel combustion is linked to respiratory and cardiovascular diseases. Long-term exposure to polluted air can lead to serious health problems.

Energy Inefficiency: The process of extracting, refining, and transporting fossil fuels is energy-intensive. This results in a significant energy loss before the final product reaches end-users.

Limited Energy Diversity: Overreliance on fossil fuels can make energy systems vulnerable to supply disruptions and price spikes. Diversifying energy sources can enhance energy security.

Given these drawbacks, there is a growing global shift towards cleaner and more sustainable energy sources, such as renewable energy (solar, wind, hydroelectric), to reduce the negative impacts associated with fossil fuels and combat climate change.