There's two main reasons why geologists think that the Earth's core is made out of iron:
1. The seismic waves that travel through the core are moving at a velocity that depends on the properties of the material the waves travel through, and the best fit in this case is the Iron (Fe).
2. The iron is the most abundant metal in the universe.
The answers should be D 23%
<u>Answer:</u>
The foreign policy of the United States should in the next ten years focus on the protection of the United states, it's citizens and it's allies from it's opposition. It should make sure of having continuous access to the international resources and markets for the further production and distribution of it's goods and services.
The foreign policy in the future should focus on the preservation of the power of the United States in the world and also for protection of the human rights and democracy and world peace.
Answer:
yaaaaaaaaaaaaaaaaaaaaaaaaaaaay!
Explanation:
<span>I'm pretty sure its C. The </span>Spratly Islands
