The answer is B. If it were to cause anything, then it’d be the others, but it just prevents fuel from igniting at the wrong time.
Answer:
Through the voyages of Christopher Columbus, further conquistadors such as Hernan Cortes and Francisco Pizarro were able to understand the landscapes of the geographic regions in the Caribbean and South America, which allowed them to more effectively colonize the regions.
Explanation:
Many immigrants came to the United States were seeking freedom and a better surrounding. They wanted better jobs and religous freedom.