PLEASE HELP ill also answer questions that you have posted if you answer this correctly (40pts)

Explanation:

According to this site, "The purpose of these curved wingtips is to prevent high air pressure above the airplane from flowing over and under the wings."

Hope this helps!

as a general rule, scissors have blades less than 6 in (15 cm) long and usually have handles with finger holes of the same size. shears have blades scissors used to cut hair or fabric must be much sharper

the answer is to check all of them! they all apply well at least i think so!