Work in groups of 2 or 3. Look at the pictures and explain how the means of travelling developed. Use some of the phrases from the box. Present your story to the other groups.
to be dangerous and exhausting(изматывающий)
to take ages to get to...
to suffer from unknown diseases, hunger,thirst, and wild animals
to travel by sea / by air / by train / by car
to travel across the desert
to sail across the ocean
to make travelling much easier and safer
to enjoy nice food while travelling
to get to the opposite side of the planet in hours
to enjoy luxury travel