Depending on you age, your target heart rate may be different. For a 25 year old, the target heart rate is 98-166 beats per minute. Someone aged 35 should have a heart rate of 93-157 beats per minute.45 years old is 88-149 beats per minute.
You can find more information here: americanheart.org/presenter.jhtml?identi....
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.