By truck and or train.
Rail transport, ships, road transport, air transport.
Air planes
They must have walked. After all, there weren't many other means of transport 50,000 years ago.
Agriculture and livestock domestication.
Ships and boats, carts, coaches, pack animals and riding horses, camels, donkeys and mules, their feet.
1000 years ago horses were used to be trasport
it was trams, horses and feet but cars came in much later.
10,000 years ago 10,000 years ago
people's dna is part of people, people's dna was made a trillion years ago
Until about 200 years ago people thought that sponges were aquatic plants.
5,000 years ago
Yes, kimchi was eaten 100 years ago.