they occur in spring and summer time
spring and summer
Every 4 (four) years. The next is 2016. The summer Olympics occur every 4 years.
Every four years.
London!!
The Summer Olympics occurs every four years!
lightning happens in the summer because it is so dry that when it rains lightning will come.
Tornadoes most often occur in Spring and early summer.
Funnel clouds most often occur in the spring and early summer and in the later afternoon and early evening.
February 2002
The International Olympic Committee or I.O.C.
the summer Olympics occur every 4 years