Задание
Match the words with their definitions.
a chain
mighty
a skyscraper
great-grandparents
a melting pot
to rise
a desert
grassland
a mixture
a number of connected things
strong,powerful
a very high building
your grandparents' parents
a place where there is a mixing of people of different races and nationalities
to begin
sandy country with little water and few plants
wild, open land covered mainly with grass
different things put together