humans use rocks for many diffrent purposes for many centuries. the first tools were even made with rocks. today we see rocks in jeweleries, tombstones, roads, buildings, makeup , metals and many other things.
The rocks in the Redwood Forest are primarily sedimentary, such as sandstone and shale. These rocks were formed millions of years ago from the accumulation of sediments. The minerals found in these rocks vary, but common ones include quartz, feldspar, and mica.
Fossils
Fossils
Minerals have been present on Earth since its formation around 4.5 billion years ago. They are naturally occurring inorganic solid substances that make up the building blocks of Earth's rocks, soils, and ultimately, living organisms. Minerals undergo a cycle of formation, distribution, and reformation through geologic processes over vast periods of time.
Granite, Limestone and shale are used for building houses. Graphite, is part of the pencil used for writing. Some rocks are classified as gems and they are used in the jewelry we wear. To make (the metal) Cars, Planes ect. Food _ Such as weetabix. Marble is used for worktops in kitchens,gravestones ect. Talc is used in bath powders. Toothpaste has some Limestone in it. Rocks can be used as a paperweight. I hope that helped you.
A long, long time ago
In geology, "ga" stands for "billion years ago." It is used to indicate the timing of events or the age of rocks and minerals in Earth's history.
The rocks in the Redwood Forest are primarily sedimentary, such as sandstone and shale. These rocks were formed millions of years ago from the accumulation of sediments. The minerals found in these rocks vary, but common ones include quartz, feldspar, and mica.
communications used long ago are:writing.
Fossils
Fossils
Fossils
Fossils
Minerals have been present on Earth since its formation around 4.5 billion years ago. They are naturally occurring inorganic solid substances that make up the building blocks of Earth's rocks, soils, and ultimately, living organisms. Minerals undergo a cycle of formation, distribution, and reformation through geologic processes over vast periods of time.
Granite, Limestone and shale are used for building houses. Graphite, is part of the pencil used for writing. Some rocks are classified as gems and they are used in the jewelry we wear. To make (the metal) Cars, Planes ect. Food _ Such as weetabix. Marble is used for worktops in kitchens,gravestones ect. Talc is used in bath powders. Toothpaste has some Limestone in it. Rocks can be used as a paperweight. I hope that helped you.
An impression of something left in rocks by living things that died long ago is referred to as a fossil. Archeologists have uncovered fossils of single celled organisms that lived millions of years ago.
There often of the same density Theyre all hard They normally have the same cleaverage or plainly points of fracture They are naturaly produced They are all have an economic value They will rarely float Some sorts react to acid Theyre all part of the rock cycle Many of these were formed from volncanic activity They normally can form parts of other rocks and minerals They can sometimes be metallic Theyre all found in similar regions They all formed beteen a few 100 to a few 1000000 years ago They are never in short supply Mieral is basically a fancy term for rock Trust me on these I studied Geology witch it on rocks, minerals, fossils earth quakes and volncanic activity.