Waxay u shaqeysaa asal ahaan sida badda Aagga u dhow halka uu ku dhalaalayo tiradan barafka fadhiya heerarka baddu hoos ayey u dhacaan. Haddana kumanaan mayl u jira, dhab ahaantii way kacaan. Waxay inta badan u dhacdaa sababtoo ah luminta culeyska cufisjiidadka ee ku wajahan xaashida barafka, taasoo keenaysa in biyuhu kala firdhaan. Nidaamyada waxaa loo yaqaannaa faraha heerka badda maadaama kulelka oo dhalaaliya ama baraf kasta uu si gaar ah u saameeyo heerka badda. Qaybaha fikradda-taasoo udub dhexaad u ah fahamka in heerarka badaha adduunku aanay si isku mid ah u kicin—waxay jireen in ka badan qarni waxaana hareeraheeda laga dhisay cilmiga casriga ah ee heerka badda. Laakiin waxaa muddo dheer caqabad ku ahaa aragtida la wada aqbalay. Faraha heerka badda waligeed si dhab ah uma aysan helin cilmi-baarayaashu.
Koox saynisyahano ah - oo ay hogaaminayaan Harvard alumna Sophie Coulson oo ay ku jiraan Harvard geophysicist Jerry X. Mitrovica - waxay aaminsan yihiin inay ogaadeen kii ugu horreeyay. Natiijooyinka ayaa lagu qeexay daraasad cusub oo Khamiistii lagu daabacay Sayniska. Shaqadu waxay ansixisay ku dhawaad qarni sayniska heerka badda waxayna caawisaa adkaynta kalsoonida qubarada saadaaliya kor u kaca heerka badda mustaqbalka.
"Saadaasha heerka badda, qorsheynta magaalooyinka iyo xeebaha-dhammaantood-waxaa lagu dhisay fikradda biya ka sarrynta. ayuu yiri Mitrovica, Frank B. Baird Jr. Professor of Science ee Waaxda Dhulka iyo Sayniska Planetary. "Taasi waa sababta waxa ay muhiim u tahay, waxay kuu oggolaanayaan inaad qiyaasto sida uu noqon doono cirifka badda isbeddelka heerka badda...marka hadda waxaan kalsooni badan ku qabnaa sida isbeddelka heerka badda uu u kobcayo .... ma ahayn mid sax ah, markaas waa inaan dib uga fikirnaa dhammaan cilmi-baarista heerka badda ee casriga ah."
Barafka heerka badda ayaa si aad ah u adkeyd in la ogaado sababta oo ah isbedbedelka weyn ee heerarka badda ee ay keeneen mawjadaha badda, qulqulka, iyo dabaylaha. Maxaa ka dhigaya jahawareer noocaas ah waa in cilmi-baarayaashu ay isku dayayaan in ay ogaadaan dhaqdhaqaaqa heerka millimitirka ee biyaha oo ay ku xiraan dhalaalidda barafka kumanaan mayl u jira
America’s Love for Dogs: Statistics and Trends That Highlight Their Role in Our Lives" Dogs in American Households Dogs have earned their reputation as "man’s best friend," and they’re a key part of life for millions of Americans. As of 2024, dogs are more than just pets—they’re family. This article breaks down the numbers, trends, and reasons behind the deep bond between Americans and their furry companions. --- Dog Ownership Statistics 1. How Many Dogs Are in the U.S.? Households with Dogs: Around 65% of U.S. households own pets, and half of these have at least one dog. Dog Population: The U.S. is home to over 89 million dogs, and that number keeps growing. Most Popular Breeds According to the American Kennel Club, the top dogs in the U.S. are Labrador Retrievers, French Bulldogs, and German Shepherds. These breeds are loved for their loyalty, intelligence, and adaptability. Who Owns Dogs? By Age: Millennials (ages 27–42) are the top dog owners...
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