There’s nicotine in tobacco
Answer:
B.
Explanation:
They should be interacting with the children and helping if needed. It is nice to do that.
Measure your heart rate before, during and after work outs and write it down. Monitors can be worn as a strap across the chest, on the wrist and even on the head, and by measuring your heart rate can help you exercise at the right intensity. Most don't have a display, so you'll need to connect your monitor with a sports watch or smartphone app to see your heart rate.
The answer is Aerobic exercise (such as swimming, running, climbing)
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