Across
- 2. whats a type of anaerobic exercise
- 3. what's a type of aerobics exercise?
- 4. can streach
- 8. physical activity is?
Down
- 1. what can get your heart pumping quickly?
- 5. neurotransmitters released by the pituitary gland and hypothalamus in the brain
- 6. meaning without air
- 7. a physical activity that uses your body's large muscle groups, is rhythmic and repetitive