Answer: Who conducted the study?
The study was conducted by the American Heart Association.
What was the topic of the study?
The topic of the study was kids' "screen-time" and its impact on their health.
Where was the study conducted?
The study was conducted in Montreal, Canada.
When was the study conducted?
The specific timeframe of the study is not provided in the question, so it is unclear when the study was conducted.
Why was the study conducted?
The study was conducted to examine the relationship between kids' "screen-time" and their health, specifically looking at the effects on blood vessel health and arterial stiffness. The study aimed to provide more information about the potential negative impacts of excessive screen time on children's health, and to raise awareness about the importance of limiting screen time in order to promote healthier lifestyles for children.
Step-by-step explanation: