You call for help and lay them on their left side and make sure their breathing
It needs atleast 20 minutes a day in order to have an effective cardio exercise.
If you really wanted to have a good cardio exercise that will benefit you and have a good health and healthy lifestyle, then you have to spare your 20 minutes a day.
I think the answer would be C).
Answer:
Stage 1, stage 2, stage 3, stage 4, stage 5, stage 6 and final stage
Explanation: