Mathematics, mostly.
They also did groundbreaking work in the following fields:
Astronomy
Philosophy
Geography
Sciences
Technology
<span>The Good Friday Agreement was to improve relationships in the country of "Ireland" since the agreement was primarily between Northern Ireland and Ireland, although Britain played a role in the deliberations as well.</span>
<span>Members of both groups had negative feelings toward the Allies and favored American neutrality.</span>
Thomas Jefferson
Explanation:
1. You could contact The U.S. Army or Navy. We normaly jump into most conflicts anyway.hope this helps!