Being a successful rock and gemstone hunter, aka rockhound, requires knowledge. This relatively inexpensive hobby can be a fun and healthy experience for the whole family. Here are some tips to help you get some terrific finds for your collection.
There are six forces that give life and shape the earth, these are: diastrophism, earthquakes, mountains, plateaus, plains and volcanism. Learn the facts about it in a simplified way.
Now dry, the ancient rivers were changed during the Tertiary period when the earth was extremely active. Volcanoes covered existing waterways and mountains cut off rivers. These are gold sources.
Hands-on lesson on fossils from a Christian, young Earth perspective - Part of a homeschool elemntary unit study on Earth Science - Create fossils casts, dig up & piece together dinosaur skeletons, excavate dinosaurs, eat edible ammonites, & more! - Includes Christian books on dinosaurs and fossils
Of course I am referring to my garden bed with the rocks although the airport screener had some momentary doubts! Pictures of where some of those rocks originated + videos.
This is part 2 of a 6 part hands-on unit on Earth Science from a Christian perspective. Make and eat "sedimentary" Seven Layer Bars, create "metamorphic" Snickers bars, do some rock mining, and more! My lessons are geared toward 2nd-3rd grade level children and their siblings. I created these...
The Crystal Caves in Mexico are most usually caves in the world. These are the hottest caves and contain some of the largest crystal formation of any cave in the world. Unfortunately, these beautiful caves will disappear soon.
In this tutorial, it will help you to create gradation graph in excel format. A graph plotted using logarithmic scale.
1. Consider the data below. 2. In the "Insert" menu, selec "Scatter with only markers" as your chart type. Then select "Layout 1" as your chart layout. 3. In Page layout menu, click "Select data source", then click "Add". 4. Enter the x and...
Fossils are defined as the remains and the preserves of the plants and animals that existed many years ago. In other words fossils are simply the traces of the organisms of the past. The fossils are found under the sediment layers of earth or...