Acharacteristic which can be physical like hair or eye color or behavioral like nice or lazy

Characteristics can be a little bit of both but more physical like hair and eye color

Hope this helps. good luck!

This was already the answer "the use of academic language creates an angry and disdainful tone. the use of academic language gives the text a serious and instructive tone. the use of words with strong connotative meanings creates a sorrowful tone."