Maximum heart rate is the maximum heart rate (the number of times your heart beats per minute (bpm)) that an individual can attain that is based on his/her genetics. The most common calculation for the maximum heart rate is: 220-Age
In Paul's case, Age=17, so his maximum heart rate is 220-17=203 bpm.
No your hip bone doesn’t spread
<span>The
only risk factors for substance abuse are rooted in physical needs,
genetics, and psychological factors.
-true </span>
Among the gases mentioned if the list of options, nitrogen, oxygen,
methane and water vapor, water vapor has the greatest effect on the
weather conditions. The reason is that the humidity of the gases can
change considerable and given that H2O molecules will replace (or be
replace by) N2 and O2 molecules, and due to the difference in the molar
masses of H2O and the other two gases, the molar mass of the mixture
(air) will change considerably and this will cause changes in the
atmosphere pressure.