No links please help I'll give you brain thing if its correct <3

False

Explanation:

Egypt:Friends and relatives tend to kiss on both cheeks while shaking hands. Greetings between men and women: A handshake may be acceptable in certain circumstances and the woman must extend her hand first. If she does not, a man should bow his head as a sign of acknowledgement.

Japan:In Japan, people greet each other by bowing. A bow can ranges from a small nod of the head to a deep bend at the waist. A deeper, longer bow indicates respect and conversely a small nod with the head is casual and informal.

the answer might be either a or c. can't be too sure , because i searched the web, but no valid answers came through.

d. the polar jet stream   lies between the polar easterlies and trade winds should be your answer