Explanation:
Vanderbilt’s railroads and steamboats allowed for personal travel and commercial transport. What did this travel and transport help build across the country?kakakakakakak
Volcanoes erupt because of density and pressure. The lower density of the magma relative to the surrounding rocks causes it to rise.
Hope It helped.
<span>if the fertilizer is the variable than its
a. Independent</span>
I think it crashed into something it was an iceberg i think then everyone was ded