what if i do basketball for 1hr30mins?

my sports/pe teacher says the ideal amount of time to excerise is 20 minutes 3 times a week to have a healthy heart.
what if i do 4 20 minutes setions on one day with breaks? is it the same or better

2006-12-17 00:53:24 · 1 answers · asked by Cynthia S 3 in Health ➔ Diet & Fitness

1 answers

i guess it is better

2006-12-17 00:55:46 · answer #1 · answered by JEN 3 · 0⤊ 0⤋

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