Answer: climate change includes major changes in temperature, precipitation, or wind patterns, among other effects, that occur over several decades or longer.
Explanation: hope this helps
Not the last as apostrophes are not used for plurals, and the second sounds strange, so i believe it is the first.
Cyclical- Patter and recurring
Cyclone- Twister
Circumference- Outside
Circuit- couldn't find any
Circumstance- Cause
Central- Center Middle
Concentric- cant find any
Eccentric- Different Unique
Hope this helps