My family _________ from Romania to Spain.
emigrated
overview
I don't have _______ money to buy a new car.
enough
What is a noun form of colonize?
Colonizer, colonization, colony, colonist
What is the largest nation in southeastern Europe?
Romania
___________ is wrong. Everyone should be treated equally.
Discrimination
Some people believe that humans might _______ other planets like Mars one day and live there.
colonize
I drank ________ coffee, and now I can't sleep.
too much
What is a noun form of survive?
Survival, survivor
What are the two types of factors we use to discuss why people immigrate?
push and pull factors
Many _______ leave their homes in search of better jobs and housing.
migrants
One _______ that is important to consider when moving to a new place is how affordable it is to live there.
aspect
There are ________ cars on the road, so traffic is bad.
too many
What is a noun form of relocate?
Relocation
What magazine publishes a list of cities with the best living conditions?
The Economist
While it is _________ for many people to move to a new place, some do not have a choice.
voluntary
Do you think we might ________ aliens one day?
encounter
Are you fast ________ to win the race?
fast
What is a verb form of discrimination?
Discriminate
How many immigrants entered the United States through Ellis Island?
Over 12 million
One of the major _______ people face in a new country is not knowing the language.
barriers
Some of us want to explore new _______ and go places that humans have not gone before.
frontiers
There is _________ spice in this food.
too much
What is an adjective form of nation?
National
Who wrote the classic science fiction novel Red Mars?
Kim Stanley Robinson