Communication because when you communicate clearly with people instructions come off clearly
Answer:

Explanation:
Given: 
To express:
into 
Solution:
Use the following relations between
and
,
and 
Here,
denotes meter,
denotes kilometer,
denotes seconds and
denotes hour.


Therefore,

Answer:
Im pretty sure its true
Explanation:
Flexibility is enhanced by stretching the soft tissues (tendons, ligaments and muscles) of the joint. Stretching should be done after a mild warm-up and should be included as part of a cool-down. The Frequency recommended is a minimum of 3 sessions per week.
Answer:
if the population education is managed then there will be positive effect on health and environment