Maglev trains
Where are these trains being produced?
China
How fast do these planes go?
faster than 3,800 miles per hour twice the speed of sound
Is it good for the environment?
Yes
What made planes so popular?
The development of prop engines
How fast do Maglev trains go?
370 mph
Why couldn't the plane fly over land?
Sonice boom made too much sound which was heard on the ground
How fast are they?
(25-45 km/h)
What is the biggest problem with this evolution
climate change
What is the difference in the way these trains work in comparison to normal trains?
Magnetic levitation
Why was the plane more expensive to ride?
Only 100 places at most and burnt more fuel
What does it use to drive by itself?
It uses rechargeable batteries
When did cars become mainstream, and why?
After the world war, since the cities rebuilt to be able to accommodate cars