C. concerned. because she kinda thought about that friendship
One way to look at the differences between them is by looking at the effects of having multiple wings. ... Due to interference effects, the bi- and tri- planes actually require higher wing area to produce the required lift. Also, the drag is also higher than the monoplane, which gets more pronounced as the speed increases.
Hope this helped!! Brainliest? :)
Globalization dictates what is available to you, which affects your identity.
It made Spain a major world power, spread many deadly diseases and spread throughout crops.