yes
10-15mpg 50 years ago. However, 25 years ago, cars got 30+mpg quite easily....
You are asking to predict the future which is not pssible. Think about cars 50 years ago and you can see that given that duration, cars will probably change significantly.
now we have better fuel and can run some cars on electricity.
50 years ago was 1960!!
Electronic Control Modules, air bags, crumple panels.
it was 59999 for 50 years ago
They don't!
Yesss and they weren't as good as the ones we have today but yes 100 years ago they did have cars
50 years ago Pakistan was an Islamic republic.
Yes
Most modern vehicles can up to 3 or 4 times more efficient than vehicles fifty years ago, depending on the type of vehicle.
Possibly but cars were predicted to fly years ago.