1 / 28

example - PowerPoint PPT Presentation

  • Updated On :

2N “Rock ‘n Roll” Glossary. Amethyst: An amethyst is a mineral. It is also a type of quartz that is purple . An amethyst is expensive when you buy it in a store. . Stephanie.

I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.
Download Presentation

PowerPoint Slideshow about 'example' - HarrisCezar

An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.

- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript
Slide1 l.jpg


“Rock ‘n Roll”


Slide2 l.jpg

Amethyst: An amethyst is a mineral. It is also a type of quartz that is purple .

Anamethyst is expensive when you buy it in a store.


Slide3 l.jpg

Basalt: Basalt is a rock and it is mostly under the water. It can be brown or black. Basalt is the most common rock. It is made from lava after it cools.

Some basalt rock is under the sea. Caroline.

Slide4 l.jpg

Crust: The outside of the earth is a shell of hard rock and soil. This shell is called the earth’s crust.

When people drill for oil they break through the crust of the earth.

Slide5 l.jpg

Diamonds: Most diamonds are colorless and the most famous diamonds in the world is from India. They used for tools and jewelry. Diamonds are usually cut in the brilliant style so they shine.


Some people wear rings with diamonds on it.


Slide6 l.jpg

Earthquakes: Earthquakes happen when two plates hit each other and move. Then the earth shakes and the earth’s crust can break.

Earthquakesare very dangerous because when the earth shakes buildings fall.


Slide7 l.jpg

Fold mountain: Fold mountains occur when two plates push into each other crumpling up the land between into gigantic folds.

The world’s greatest mountain ranges are fold mountains.By Felix

Slide8 l.jpg

Geologist: Geologists are people who study about rocks and minerals.


Geologists help the world by studying about rocks.


Slide9 l.jpg

Heat: Heat is when something is hot. We get heat from the sun and from magma in volcanoes.

I like heat because it keeps me warm. NAMI

Slide10 l.jpg

Igneous: Igneous comes from a word that means “fire” the heat inside the earth is like fire. It can melt rocks.

Igneousrock comes from volcanoes. ELIANE

Slide11 l.jpg

Jack hammer: Jack hammer can break rocks and hard things. A jack hammer is a tool that goes up and down.

A jack hammer has a sharp point at the end of it.


Slide12 l.jpg

Kilimanjaro:MountKilimanjaro is a really tall mountain in Africa.


Kilimanjaro is a mountain that is made from all different rocks and fossils and soil.

Slide13 l.jpg


Melted rock is magma inside of a volcano. When the volcano erupts magma comes out of the volcano and this is called lava. When it cools it becomes rock again.

Oh, no the lavais flooding the city!

Slide14 l.jpg

Magma: Magma is lava inside the earth. Magma is melted rock. It is very, very, very hot.

If you fall into magma you will burn to death.


Slide15 l.jpg

Metamorphic: Metamorphic means change. When rock changes into another rock by heat pressure and time.

Marble is a metamorphic rock.


Slide16 l.jpg

Nephrite: Nephrite is a rock. Another name is greenstone. Nephrite is more common than jadeite and is green, grey or creamy white. It’s usually found in streams.


If you hold nephrite up to the light you can see through some parts of it.

Slide17 l.jpg

Obsidian: This igneous rock comes out of a volcano and went from very hot to very cold quickly. It looks a bit like glass and is usually black. It has sharp edges.

I looked on the ground and found some shiny obsidian rock.

Slide18 l.jpg

Plates: Plates are large land masses that hold up continents. When they crack or move they can cause earthquakes.

The plates under the sea move slowly and sometimes this causes earthquakes.


Slide19 l.jpg

Quartz: Quartz rock crystal is found all over the world. It is one of the most common minerals in the earth’s crust.

Amethyst is purple quartz. Quartzcan be different colors depending on the minerals inside the rock.

Juan Pablo

Slide20 l.jpg

Ruby: Rubies are a red precious crystal. People sometimes use it for rings.

Do you know that rubies can cost more than 100 euro!


Slide21 l.jpg

Stalactites: Stalactites hang from the top of the cave roof. Stalagmites are the same but just on the bottom of the cave floor.

Stalagmites and stalactites come from the water that drips down.


Slide22 l.jpg

Turquoise:A Turquoise rock is blue or dark blue or a light blue . Turquoise is made up of many crystals . Its color is largely due to copper and trace of iron.

You can find turquoise in the ground.


Slide23 l.jpg

Underground stream: An underground stream is flowing water that’s inside the earth !

The underground stream gets there when it rains. A lot of rain goes through the shower head and makes an underground stream !

By Kean Seeger

Slide24 l.jpg

Volcano: A volcano is a mountain that has two plates under it and when the two plates push together they make very hot things called lava ash and hot gases come out of the volcano.


RUN there is a volcanoabout to erupt!

Slide25 l.jpg

Water: Water is a liquid. Most of the world is covered with water. People drink water.

I like water because it is good for you. You can see through it.


Slide26 l.jpg

Xanthopsis pps: Xanthopsis pps is a rock which has a crab fossil inside.

The geologists sometimes finds fossils like xanthopsis pps in rocks.


Slide27 l.jpg

Yellow Beryl:Yellow beryl can be any shape. It is a pale yellow to a rich golden color. Yellow Beryl is used for gemstones.

Yellow beryl is a crystal that is yellow. It is beautiful. Beatrice

I love zircon it is beautiful sarah l.jpg

Zircon: Zircon crystals can be colorless or yellow, red ,sky blue, bright green, brown, and orange. Zircon can be used for jewellery. Zircon can be found world wide.

I love zirconit is beautiful. Sarah.