Sort out the words into two columns – international words and "false friends". HELP
effect
population
fiction
theory
novel
cannon
acceleration
centrifuge
technique
propel
control
gyroscope
asteroid
mass
civilization
calculation
galaxy
scheme
tank
accurate
International
False friends
Match the words from A with the words from B as they were used in the text.
A
B
cigar-shaped
space
visionary
to spread
force
self-directed
levels of
to mine
orbital
mathematical
rocket
rocket-powered
to settle
solar
pressurized
orbital
multistage
cryogenic
asteroids
settlement
spaceship
across the universe
greenhouse
rocket
propellant
study
thinker
travel
suit
spaceflight
of acceleration
propellant
the universe
gravity
radiation
relation
Use expressions from the previous exercise to fill in the gaps in the sentences below.
Look back in the text and find words that have a similar meaning to the words and phrases below. Write them opposite to each word.