If everything has a reason in life then what does wasps reason to be in life though.. oh! and whats a mosquitoes reason in life??? PLEASE TELL ME!!!???

Wasps are also just important in the environment. Social wasps are predators and as such they play a vital ecological role, controlling the numbers of potential pests like greenfly and many caterpillars. ... A world without wasps would be a world with a very much larger number of insect pests on our crops and gardens.

I guess this is the reason why wasps are important and have a reason in life XD...

I don't know about mosquitoes though...

what are the options

the more fit you are, the faster the recovery. your heart rate drops most sharply in the first minute after you stop exercising; it should then fall about 20 beats a minute—a drop of less than 12 beats a minute is considered abnormal. this “recovery heart rate” is measured as part of an exercise stress test.