Momwe Mungathamange Monga Wosindikiza Wosankhika

Zamkati

• Onaninso za

Asayansi akuti adazindikira chifukwa chomwe akatswiri othamanga othamanga ali othamanga kwambiri kuposa enafe, ndipo ndizosadabwitsa kuti sizikugwirizana ndi ma donuts omwe tidadya pachakudya cham'mawa. Ochita masewera othamanga kwambiri padziko lapansi ali ndi mayendedwe osiyana kwambiri ndi othamanga ena, malinga ndi kafukufuku watsopano waku Southern Methodist University - ndipo ndi imodzi yomwe titha kuphunzitsa matupi athu kutengera.

Ofufuza atasanthula momwe mpikisano wothamanga wa 100- ndi 200 mita othamanga motsutsana ndi mpikisano wampikisano, ma lacrosse, ndi osewera mpira, adapeza kuti othamanga amathamanga moyenera, ndikukweza mawondo awo asanakwere phazi lawo. Mapazi awo ndi akakolo amakhalabe olimba polumikizana ndi nthaka nawonso- "ngati nyundo yokhomerera msomali," watero wolemba nawo wolemba mabuku Ken Clark, "zomwe zidawapangitsa kuti azikhala ndi nthawi yayifupi yolumikizana pansi, mphamvu zazikulu zowongoka, komanso kuthamanga kwapamwamba kwambiri ."

Ochita masewera ambiri, kumbali inayo, amachita ngati kasupe akamathamanga, atero Clark: "Mapazi awo samenya mwamphamvu, ndipo kutsika kwawo kumakhala kofewa pang'ono komanso kotayirira," kumapangitsa mphamvu zawo zambiri kukhala odzipereka m'malo mongowonjezera. Njira "yabwinobwino" imeneyi imathandizira kupirira, pomwe othamanga amafunika kuti azisamalira mphamvu zawo (ndikupita pamagulu awo) kwa nthawi yayitali. Clark akuti, kwa maulendo ataliatali, kuyenda ngati othamanga kwambiri kungathandize ngakhale othamanga othamanga kuthamanga kwambiri.

Mukufuna kuwonjezera kumaliza kwa 5K yanu yotsatira? Onetsetsani kuti mukukhazikika, kuyendetsa mawondo anu, ndikufika pamtunda wa phazi lanu, kuyanjana ndi nthaka mwachidule, atero Clark. (Zodabwitsa ndizakuti, othamanga onse omwe adayesedwa phunziroli anali omenyera kutsogolo komanso kutsogolo. Oweruza milandu sanadziwebe momwe chidendene chimagwirira ntchito kwa othamanga opirira, koma awonetsedwa kuti sagwira ntchito mwachangu.)

Inde, musayese njira iyi kwa nthawi yoyamba mumpikisano wamtundu uliwonse. Yesani poyeserera kapena poyeserera koyamba kuti mupewe kuvulala. Kenako patsiku la mpikisano, ikani zida zothamanga pafupifupi masekondi 30 kuchokera kumapeto.

Onaninso za