Answer:
I think 2. none of the others really sound unstressful
Answer:
<em>Sit Ups. Basic, but effective. ...
</em>
<em>Crunches. These bite-size versions of the whole enchilada isolate smaller, deeper abdominal muscles in their motion. ...
</em>
<em>Bicycles. Lie on your back feet in the air, knees bent. ...
</em>
<em>Jumping Jacks. ...
</em>
<em>Squats. ...
</em>
<em>Lunges. ...
</em>
<em>Squat Jumps. ...
</em>
<em>Push Ups.</em>
Explanation:
A. long, appendicular skeleton
Mental and Physical is the answer!
Answer:
Proper technique is essential
Start slowly
Only use safe and well-maintained equipment
Explanation:
these re important to follow because it makes sure not only are you safe but the machine as well