To ensure they are there for posterity's sake.
Speed and Endurance because when you run, you have to be fast, and you need to be able to keep that pace for a decent amount of time.
Hope this Helps.
1. Canadian Diabetes Association
They lead the fight against diabetes by helping those affected by diabetes live healthy lives, preventing the onset and consequences of diabetes, and discovering a cure.
2. World Bank
The World Bank Group has two ambitious goals: end extreme poverty within a generation and boost shared prosperity.
3. Alzheimer Society
They believe passionately that life doesn't end when dementia begins and are here for anyone affected by dementia. Dedicated to doing everything they can to keep people with dementia connected to their lives and the people who matter most.
Answer:
The hip flexor complex should be stretched during the warm-up.
Explanation:
The hip flexor complex is a group of muscles that are on the hip and that helps to flex and move back and forward the hip.
In order to avoid an excessive lean forward during squats, this complex should be stretch during warm-up.
To check their heart rate