Lea thinks that people will understand more about medicine in 2050.
True
Samuel thinks that there will be 8 billion people on the Earth in 2050.
False
Samuel thinks that India will be the first biggest economy in the world in 2050.
True
Steven thinks we will find other planets to live on in 2050.
True
Lea thinks that everyone will speak 5 languages or more in 2050.
True
Steven thinks that all wars will end in 2050
True
Lea thinks that there will be more wars in 2050.
False
Samuel thinks that the pollution will be better in 2050.
False