Answer:
8a) Nutrients / Food
8b) The energy from the sun is used in photosynthesis by plants to make food. When an animal eats green plants, they consume and absorb some of this energy. This energy is then stored as chemical energy in compounds known as fats and protein; these compounds being the main structure of meat.
9) Geothermal Energy, Nuclear Energy, Wind, Water
10) Yes
In the U.K., rainy and cloudy weather is common. As a result, solar panels would not be very practical. Solar panels are disadvantaged in this way, as we cannot guarantee sunny weather for them to charge or work. A good alternative would be nuclear energy. Nuclear energy is not dependent on the elements, and is relatively safe. It produces a lot of energy, and does not cause pollution.
*Disclaimer: I do not live in the U.K. so I do not know the advantages/disadvantages they face in regards to energy resources. I based my answer on my previous knowledge of the U.K., but do not take my word for it. *
