stabbed them with sharp sticks
It is likely that Neanderthals did eat mammoths as part of their diet, as mammoths were a source of large amounts of meat and other resources. Evidence such as butchered mammoth bones found at Neanderthal sites supports this hypothesis.
Mammoths existed during the ice age when Neanderthals and homosapiens both existed. So yea.
During the time when Neanderthals were alive, various animals shared their environment, such as mammoths, woolly rhinoceroses, cave lions, cave bears, and saber-toothed cats in Europe. In other regions, animals like giant ground sloths, mastodons, and dire wolves would have inhabited the areas where Neanderthals lived. Neanderthals would have hunted these animals for food and materials.
No, the dinosaurs died out long before mammoths existed.
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Yes, evidence suggests that Neanderthals did hunt and eat woolly rhinos based on the presence of rhino bones at Neanderthal archaeological sites. The rhinos likely provided a valuable food source and resources for tools and clothing.
Adult woolly mammoths were so large that they had few predators. Predators of adult woolly mammoths would have been prehistoric humans and Neanderthals, and possibly Eurasian cave lions and Homotherium (a type of saber-toothed cat). Juveniles and calves would definitely have been hunted by all of the above predators as well as by cave hyenas, which would not have been able to kill an adult mammoth.
They certainly did hunt and kill animals. Most probably they also killed each other from time to time.
Yes, climate change and human hunting made them extinct.
Neanderthals were primarily meat eaters, consuming large game such as mammoths, deer, and bison. They also likely supplemented their diet with plants, berries, nuts, and other seasonal fruits. Their diet was based on what was available in their environment.
Elephants are less hairy than mammoths and do not posses such large tusks. Elephants are not extinct, while mammoths are.
the animals that stone age people killed were mammoths, deer, mostly big animals.