Steamboats were faster than sail boats.
The advantages of steamboats over horse traveling was that steamboats were much faster and cheaper.
because it was time before they didn't know NORMAL steamboats but......a normal steamboat is still a steamboat
The advantages of steamboats over horse traveling was that steamboats were much faster and cheaper.
it made trade easier and it was faster transportation
it did nothing just absolutly nothing but float
They were faster and lasted longer.
No steamboats
How have valleys change over time?How have valleys change over time?How have valleys change over time?
How did the dirction of the moon change over time? How did the dirction of the moon change over time?
A change over time is often referred to as a gradual change.