Answer:
write about yourself your goals and achievements
if you did some good work in you school like you were in leadership team or a scholar or head boy or something like that in 500 words min
Explanation:
Where are most heavier metals, such as iron and nickel, found in the Earth's layers and why?
Answer:
The Mantle
Explanation:
The Mantle: The mantle is the thickest layer of the Earth, making up about 82% of its volume. The mantle is composed primarily of heavy metals, such as iron, nickel, magnesium, and others. Scientists describe the state of the mantle as 'plastic.