What is a good science project on Earth's layers?

Answer

Making a cutaway-model of the Earth’s layers is a fine science project for lower elementary school students who are not usually restricted to experiment-centered projects. Making a model of the Earth’s layers is an educational and visually impressive project. There are a variety of materials, techniques and approaches that will work, but most feature differently colored materials to represent the various layers of the planet.

The Earth has four primary layers. All of the various organisms that live on Earth do so on the crust, the thinnest of the four layers. Immediately inside the crust, the 1,800-mile-thick layer of semi-solid rock called the mantle separates the crust from the planet’s core. The Earth’s core is divided into two parts, called the outer core and the inner core. The outer core is molten rock, while the inner core is a solid, dense lump of iron.

These layers can be portrayed for a science project by using different materials to represent each of the four layers. For example, a red lump of clay may represent the inner core, while a layer or yellow clay around it can represent the outer core, followed by a blue layer for the mantle and a brown layer for the crust.

Q&A Related to "What is a good science project on Earth's layers..."
1. Heat water in the saucepan until boiling. Add sugar and stir until sugar is fully dissolved and the mixture comes to a rolling boil. If desired, add food coloring until your preferred
http://www.ehow.com/how_5606141_make-earth-science...
1. Make a model with different sized circles of paper, one within the other, or by coloring circles on a single piece of paper, or by cutting a wedge out of a giant foam ball (have
http://www.wikihow.com/Create-a-School-Project-on-...
The purpose is to show the density and thickness of each liquid.
http://wiki.answers.com/Q/What_is_the_purpose_of_l...
How about demonstrating radioactive decay! You can show how bismuth212 decays,
http://www.chacha.com/question/what-is-a-good-eart...
1 Additional Answer
Ask.com Answer for: earth layers science project
Science Projects on the Layers of the Earth
There are so many ways to study the earth. Earth science is a comprehensive field and one that can be a lot of fun in the classroom. There are a variety of ways that students can understand the layers of the earth and understand the various principles... More »
Difficulty: Easy
Source: www.ehow.com
Explore this Topic
You can make an erupting volcano science project. This project is designed to help pupils learn more about earth science by looking particularly at volcanoes. ...
The theory of plate tectonics refers to the science that suggests that the outer rigid layer of the earth is divided into plates that move relative to each other ...
About -  Privacy -  Careers -  Ask Blog -  Mobile -  Help -  Feedback  -  Sitemap  © 2014 Ask.com