Terangkan iktibar yang boleh kita ambil daripada perubahan yang berlaku di kawasan Asia Tenggera pada Zaman Akhir Holosen.​

take a nice, long walk. walk, feel the wind through your hair and your it is very relaxing.

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.