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What may increase?
The number of dating sites my increase
What may become harder?
Fighting events like forest fires may become harder.
What may get worse?
The weather may get worse.
What may be reduced?
The number of car accidents may be reduced.
What may decrease?
The number of young people buying houses may decrease
What may fall in towns?
Air pollution may fall in towns
What may go down?
The number of new home owners may go down.
What may improve?
Driving in big cities may improve.
What may become easier?
Finding a date may become easier.
What may rise?
The population of cities may rise.
Why may the number of car accidents be reduced?
Because there will be driverless cars.
Why may driving in big cities improve?
Because the driverless cars will reduce the number of car accidents.
Why may finding a date become easier.
Because the number of dating sites is increasing.
Why may air pollution fall in towns?
Because power from wind and the sun will replace energy from oil.
Why may the population of cities rise?
Because more young people will move to the big cities.
Why may the weather get worse?
Your answer