Extreme sports are all about _______ thrill of it.

A lack ______ sleep for teenagers can cause low mood swings.

A recent report revealed that teenagers not sleeping enough was, ______ fact, becoming an increasingly significant issue.

The X Games are held in the summer and winter, in order to cater _______ all the major extreme sports.

The X games are held annually, ________ in the summer and winter.

The competition awards medals and a cash prize to those ________ are successful.

Teenagers not getting enough sleep can cause low mood, behavioural problems ______ an inability to concentrate.

Studies show that teenagers actually need 9.25 hours of sleep in ______ to function well, physically and psychologically.

The report also highlighted that the number of teenagers suffering from sleep-related issues ______ increased dramatically over the last ten years.

People who compete in such events do it mainly for the adrenaline rush that potential danger provides. However, just ________ the Olympics, there are many other incentives.

The most well-known extreme sports competition began ________ the USA in 1995, and is called the ‘X Games’.

The reasons ______ the number of teenagers suffering from lack of sleep are varied, and include some of the following: poor habits, poor diet, stress, anxiety and a lack of guidance.

Extreme sports first ________ popular in the 1990's and appeals mostly to the younger generation.