In my opinion I think that solar energy is a good resource because. It is renewable by the sun and it doesn’t have at least more than 5 or less or more environmental impacts. Solar energy is also a good resource because it is cheap to buy who wouldn’t like something cheap that works. A good thing about it being cheap is that your family will be able to save up for more materials and more money for later on in the year or maybe for a couple of few years. You also don’t need so many materials because all you need is 4 materials which is a wind turbine,battery storage system and,solar panels. Another thing is that you can’t use electricity when it’s dark but that’s good because you won’t get caught at night using your electronic and so you don’t get grounded or in trouble. A solar energy roller coaster would look good at daly because a roller coaster always looks good except for the baby caterpillar ones those don’t look fun but a roller coaster of solar energy would look good and it can work all day except for at night so a it would look awesome at daly. A solar energy roller coaster would affect daly because it would take up a lot of room and to buy the materials daly would have to spend some money. It would be easy to make a roller coaster out of solar energy instead of making one of hydropower because solar energy all you need is solar panels and a battery storage system and a wind turbine. The resource that would be better to save on costs would be solar power because for solar energy materials it’s cheap and it only needs four materials and hydropower needs a lot of materials but not to much and it takes some process and hydropower might not be cheap so solar energy would be good for saving. The easiest one to make at daly is solar power because you need solar energy to control your roller coasters with solar pannels and hydro power would be hard because you would need to put togrther a lot of things. That os why solar power is a good reasource.