am doing a project on air trasportation I know I should write about planes and jets hot air balloons and helicopter...but I cant seems to find the answers on the internet can somone please help me.

What do you want to know about these aircraft?

Also, check the sites that GuruBlue posted for you.

By the way -- what grade ARE you in?

google it

Of course! I'd be happy to help you find information for your project on air transportation. To find information about different types of planes, jets, hot air balloons, and helicopters, here's how you can do it:

1. Start with a general search: Begin by searching for each type of aircraft individually. For example, search for "types of planes," "types of jets," "types of hot air balloons," and "types of helicopters." This will give you a broad overview of each category.

2. Explore reliable websites: Visit reputable and reliable websites that provide information on aviation and air transportation. Some good sources include aviation museums, aerospace companies, government aviation departments, and educational institutions' websites. These sources often have detailed information about different aircraft and their features.

3. Check industry publications: Look for aviation industry magazines, journals, or websites that publish articles about different types of aircraft. These publications often provide in-depth information, technical specifications, and even historical context for each aircraft type.

4. Utilize aviation forums and communities: Join online aviation forums or communities where aviation enthusiasts and professionals discuss different types of aircraft. These forums can provide valuable insights, personal experiences, and recommendations for further research.

5. Consult books and documentaries: Explore aviation-related books, textbooks, documentaries, and films on air transportation. These resources may offer comprehensive information, detailed illustrations, and historical perspectives that can be useful for your project.

Remember to always evaluate your sources to ensure accuracy and reliability. Use multiple sources to gather a well-rounded understanding of each aircraft type. Good luck with your project!