Question

ᴡʜʏ ᴀɴ ᴀᴛʜʟᴇᴛᴇ ʀᴜɴs sᴏᴍᴇ sᴛᴇᴘs ʙᴇғᴏʀᴇ ᴛᴀᴋɪɴɢ ᴀ ᴊᴜᴍᴘ ?​

Answer 1

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An athlete run some distance before taking a jump so as to increase his speed and thus his inertia of motion which helps him to jump a longer distance.

Answer 2

Answer:

It is just like y\our regular warm-ups, a 15- to 20-minute run the day before a race helps improve blood flow to your legs. ... Running the day before a longer-distance run, such as a half-marathon, can help your muscles store glycogen more efficiently. This will help you power through the grueling miles on race day.

Explanation: