Answer:
safety
Explanation:
a pull factor is an aspect that draws people toward a country or location. The other options would be considered push factors.
The best answer is, newspaper articles.
<span>President
William McKinley served as the 25th President of the United States and during
his two terms in office, he and his administration used national newspapers to
read the public's overall opinion regarding policies and actions of the
President. Though President McKinley was received well by the American people
he was assassinated by an anarchist and succeeded by Theodore Roosevelt. </span>
Answer: Although by the early 15th century, the caravel had highly admirable qualities, it was still far from ideal. The main reasons it was chosen for the exploration of the African coast were speed and the ability to sail windward. Such ambition also called for changes in the caravel as a ship of discovery.
Explanation:
Its economy, speed, agility, and power made it esteemed as the best sailing vessel of its time. The limited capacity for cargo and crew were their main drawbacks, but did not hinder its success. The exploration done with caravels made the spice trade of the Portuguese and the Spanish possibly.
Hope it help
Internal problems. hope that helps