it turns out that earth s solid inner core is growing read these two articles and explain the details your report should answer the following questions

It turns out that Earth’s solid inner core is growing! Read these two articles and explain the details. Your report should answer the following questions.

What tools/techniques were used to determine this.

What data (observations, measurements) was collected

How is the data interpreted?

To answer these questions in detail, your report is expected to be approximately three paragraphs, each paragraph would have four to six sentences.

https://newatlas.com/science/iron-snow-earth-inner-core/

Evidence points to “iron snow” falling on Earth’s inner core

By Michael Irving

December 19, 2019

Iron Snow Is Falling Onto Earth’s Inner Core

https://www.popularmechanics.com/science/environme…

BY JENNIFER LEMAN

DEC 26, 2019