The answer is B i am positive
<span>Basaltic magma is the
type of magma that is high in Fe (Iron), Mg (Magnesium), Ca (Calcium) and low
in K (Potassium) and Na (Sodium). Basaltic magma has low viscosity and
moderately fluid. It is partially melted and can usually be found in hot spots
and rift-zones.</span>
The architectural structures built were pyramids, palaces, walls, residences, and more. I’m sure someone else could tell you the second part of the question sorry.
Answer:Chisholm Trail
Texas ranchers using the Chisholm Trail started on that route from either the Rio Grande or San Antonio, Texas, and went to the railhead of the Kansas Pacific Railway in Abilene, Kansas, where the cattle would be sold and shipped eastward.
Explanation: