False, actually phytate & oxalate decrease calcium absorption.
Answer: two opposite sex adolescents occupying one room.
Explanation:
A overcrowded room is a room that has fewer bedrooms for the occupants in the room which is typically based on the sex and age of the occupants.
Therefore, an overcrowded room is two opposite sex adolescents occupying one room. In this case, since they are opposite genders and are matured enough, they should not be staying in a room together but rather have their own separate rooms. Therefore, in this case, the room is overcrowded.
Push up test would me a muscle activity
Drinking alcohol while you are underage can lead to jail and is dangerous when you are young
Smoking is very addictive and can result in lung cancer
Experimenting with drugs can be deadly
Being encouraged to fight someone can lead to an assault charge
Stealing something on a dare can lead to imprisonment or a fine or both
Having sexual relations before you are ready or before you want to can lead to pregnancy and STDs