How often do the Summer Olymipics occur?

Answer 1

Every Olympic has a new event added to it, whether it a completely new sport, event, or existing event which allows another sex to compete in it.

Here are some example of the past few Olympics sports addition.

2006 Turin added Snowboard Cross.

2008 Beijing added Open Water Swimming and BMX racing.

2010 Vancouver added Ski Cross.

2012 London will add Women's Boxing.

2014 Sochi will add Women's Ski Jumping.

2016 Rio will add Golf and Rogby.

Answer 2

The Summer Olympics occur every............... 4 years.
They occur every 4 years. Since 1994, summer and winter Olympic games occur every 2 years alternating. For example, in 2000, the summer Olympic games were held. Then in 2002, the winter Olympics took place.

Answer 3

Every 4 years.