Proof exists that the mammoth was a human food source, so they had to have existed together at one time.

no they didnt

Woolly mammoths belinged to the Elephantidae family.

Most woolly mammoths died out by 8000 BC. The last surviving mammoths were a population of dwarf mammoths on Wrangel Island, and these died out 4,500 years ago, around 2,500 BC.

A male dinosaur is called a bull

I thought it was a buck

hiphop

They first appeared at about 4.78 million BC

They were extinct at about 8,000BC

The dinosaurs were not with them.

So Ice Age 3 was wrong!

There are a few reasons why dinosaurs have horns.

Defense. They have to be able to defend themselves in case of an attack.

To look fierce and vicious to scare off predators.

To make other dinosaurs be scared to keep them away from themselves.

Helpful tools when roaming or moving something.

There are other things, but those are the things I know.

-----------Edit

Current theories are that dinosaurs used them for aggressive displays to ward off competitors or to attract mates, much as animals with horns do in modern times. This is a convergent evolutionary theory.

However, in days past, it was believed that the horns were probably used for defense or attacking. This is considered highly unlikely because of the lack of serious damage to fossil remains that would be caused by this behavior.

The majority of mammoths went extinct by the end of the last ice, however a population of dwarf mammoth persisted on Wrangel Island in the Arctic ocean off the coast of northern Siberia until around 5,000 years ago.

Excluding a population of dwarf woolly mammoths on Wrangel Island (which lasted until 3,700 years ago), woolly mammoths became extinct 10,000 years ago.

The species of mammoth native to North America was the Columbian mammoth. One skeleton of a Columbian mammoth has been dated to being less than 8,000 years old.

Woolly mammoths were adapted to living in freezing conditions towards the northern most area of earth, for example where Siberia now is. As the conditions have remained freezing since the ice age, mammoths that have been buried under snow since they were dead have not decomposed. This is because as the stable freezing cold for millions of years slows down the animation of bacteria. They too are frozen in the process, and decomposition occurs because bacteria in the internal organs of the animal, and in the atmosphere multiply without the control of an immune system and devour the body leaving a soup like waste product. And of course flies, and other such life form that feed on carcasses are unable to get to it because it is buried deep in ice. This, combined with having the effect of bacteria eliminated from the remains leaves an almost perfectly preserved mummified mammoth.

Not all dinosaurs had large feet. Some dinosaurs were small and didn't have big feet.

Mammoth Mountain Got its name from a mining company called Mammoth Mining Co.

elephants

While in theory possible, due to the large amount of well preserved mammoth remains in the arctic tundra that has lead to a wealth of genetic information, there are still many roadblocks. Mammoth genetics has reached the point where one can in fact download a mammoth genome from researchers, and researchers have inserted mammoth genes into elephant cells in a lab, but one of the primary problems is the elephant (and presumed mammoth) reproductive system. The elephant reproductive system is complicated enough that in vitro elephants are problematic leading to conservation concerns, in vitro mammoths or elephant-mammoth hybrids could be impossible.

Up to 15.67 feet long longer than the average elephants trunk

It was found in 1969 in southern America by the scientist Neil Diggins.

I dont know but i need to, and this seemed like a better answer than the one before this one.