What invention made the creation of the automobile and the airplane possible?
Rey asked:
What invention made the creation of the automobile and the airplane possible?
What invention made the creation of the automobile and the airplane possible?
A. the internal combustion engine
B. lighter steam engines
C. new electrical power plants
D. powerful new magnets
The infernal combustion engine.
b lighter steam engines
The table than in the cup.
The table than in the table than in the cup.
E. The wheel.