1.Are feelings, emotions and facial expressions universal across borders, happy, sad, etc..?
Yes, i so. Because we are human beings, even we have a different culture, language,custom etc. for different livings.
2. Try to name as many feelings as possible in Japanese. ( 10 minimum) Then, write the English translation
①嫌い(dislike)②悲しい(sad)③めんどくさい(troublesome).④刺激的(exciting)⑤楽しい(hpppy)⑥退屈(borling) ⑦興味のある(interesting)⑧苦しい(hard)⑨腹立つ(annoy)⑩うれしい(happy)⑪好き(like)
3. Are there any feelings in Japanese that cannot be translated into English?
I think Yes, because sometimes I say them.
In Japanese," kimoi" "uzai" etc.. of course you can transfer these word into English, but I think it is a little bit different..