Lateen sail, astrolabe, magnetic compass, rudder, mapmaking skills (Latitude and Longitude), Caravel (let ships sail INTO the wind); All helped with European Exploration; Islamic scholars saved Greek and Roman texts, zero, medical advances, numbers/algebra
<span>A hierarchy based on power and origins emerged, with those with the most European blood at the top</span>
Basically, <u>two important changes were introduced to the definition of homeland security in 2010</u>. <u>First one</u> was about <em><u>Nation’s homeland security missions. </u></em>These missions are enterprise-wide, and not limited to the Department of Homeland Security. Federal Government, State, local, tribal, and territorial governments, the private sector, and other non-governmental organizations are responsible for executing these missions. The homeland security professionals must have a clear sense of what it takes to achieve this vision. <u>The second change</u> was about <em><u>three key and essential concepts for a comprehensive approach to homeland security: Security, Resilience and Customs and Exchange</u></em>.
Answer:
Create an outline
Explanation:
Writing argumentative support can be a big challenge for most people, especially those who don't have much word skills. Writing a text may seem like a daunting task, but there are some writing techniques that make it easier for those who need to train to do well in this type of activity.
The first step in creating a good argumentative argument is to write an outline. This outline should be should be short, clear and objective. In it, you will develop your ideas and establish the order in which those ideas will appear to create an argumentative, coherent, logical, concise and excellent essay.