Answer:
4 weeks
Explanation:
It takes about 4 weeks for you to start feeling the changes
It also takes 8 weeks for friends to notice the changes
Finally, It takes about 12-15 weeks for the world to notice the huge changes
Answer:
1 and 4.
Explanation:
moisture in the air affects temperature, and altitude is how high you are above sea level.
Um, isn't it obvious? Get new shoes, duh.