How do you hope to contribute towards global good and the good of the country?

I would say, start by being a compassionate and considerate human being. Just be humane and nice to every one. A smile, a kind word, a helping hand. It doesn't take more than that to make the world a better place. You don’t have to move mountains . Start small, maybe, with family, then friends, college groups and then figure out which groups of people who you have the most compassion for. Is it grieving widows, uneducated street children, homeless people, kids who are bullied, kids who are invisible in the class room etc. Find out the group of people, who when you help, it makes your soul smile, your heart dance with delight. Spend time with those people, volunteer in those groups and you will figure out for yourself your own unique way to contribute to society.    

- Hope this helps :-)

answer: hawkeye or antman (ik hes not really an avenger, but it's okk)

explanation: cause they the best

the answer is:

b) to show the progression of inventions that took place in the bicycling industry.

hope it !