Beach Ed Rules

 


                                 




                                                     
                                                         

1. swim between the flags

 because if you do not swim the lifeguards will not see you if that do see you thay will save you. if thay do not you will have to swim back in the flags if you try to swim to land the rip will be way stronger then you so if you do it will make you be so tired.

 

2. have a adult watch over you

have a adult watch over you because if a adult is not  you could drown or dive and be unchastest  

3. listen to the advice from surf lifeguards

the life guards know everything about the beach they literally know everything about the beach 

 

4.never swim or or surf alone 

never swim or surf alone because if you do any thing could happen you could drown or be unchastest.

5. if in doubt stay out 

if you are at the beach surf lifeguards and you think the water is not safe to go in stay out

My PBL

 

                      

Explain the photo

This photo is about my pbl groups. There is volcanoes and insects I chose volcanoes. I did not have chicken wire so I made a triangle volcano.

               How i made it  

       I had to use card  board paint and chicken wire  but I did not have eny I made it like this volcano. 

                               Reflection

         

                                           my report

Volcanoes are very dangerous. You can climb extinct volcanoes but if it is active don’t climb it. Did you know  that when the tectonic plates collide it can make a volcano erupt Or create an earthquake? Find out more in my report.

What are volcanoes

The crust is  the thin outer layer around the earth. Below the crust is the mantle. The mantle is almost 2000 km thick The outer core is made out of  very burning hot liquid metal and it lies beneath the mantle . the inner core is super solid in the very middle of the earth, The earth’s crust is made of gigantic moving

Pieces called tectonic plates, The plates float on the upper part of the mantle  there are so many tectonic plates around the world as pressure below increases the magma bursts through the crust when the plates move and reaches the earth’s surface it is then called lava.

How do volcanoes erupt

Volcanoes erupt because of density and pressure the lower density of the magma relative to the rocks causes it rises like air bubbles. It will rise to the surface or to a depth that is determined by the density of the magma and the weight of the rocks above it.

What is a volcanic rock.

A volcanic rock are often shortened to volcanics in scientific contexts is a rock formed from magma erupts from a volcano. Also it differs from other igneous rock by being of volcanic origin, A volcanic rock is very very if you touch it you would  probably burn your self

Scoria	Scoria is a highly dark colored volcanic rock that may or may not contain crystals. It is typically dark in color, and basaltic or andesitic
Pumice	Dip the pumice stone in the warm, soapy water, then use the wet stone to rub areas of rough skin gently for two to three minutes. Use light pressure and circular motions to remove the outermost layer of dead skin cells.
	The majority of the sulfur produced today is obtained from underground deposits, usually found in conjunction with salt deposits, with a process known as the Frasch process. Sulfur is a pale yellow, odorless and brittle material. ... Most of the sulfur that is produced is used in the manufacture of sulfuric acid

What impact do volcanoes have on where we live

Bad Effects

They can cause rain, thunder and lightning. Volcanoes can also have long term effects on world temprature. Fast moving lava can kill people and falling ash can make it hard for them to breathe. They can also die from, fires and earthquakes which can be related to

Good Effects

Minerals

Many of earth’s most valuable resources are found in volcanic rocks. These includes minerals such as fluorine, sulfur, copper, uranium , silver and gold.

Fertile soil

The richest soil is often found in places with volcanic activity. That’s because volcanic rocks are filled with minerals and that plants need to grow. In Indonesia for example farmers can harvest three crops of rice a year in volcanic soil. Farmers planting in non-volcanic soil harvest much less.  

Geothermal power

Factfile

1	Some volcanoes are active some are extinct and there are over 5000 volcanes/puia pākai in the world.
2	Volcanoes are dangerous/mōrearea if you touch lava you will most probably die
3	Volcanic rocks are rocks that from magma/tokarewa erupted from a volcano in other words it differs from other igneous rocks by being of volcanic origin
4.	There are hawaiian eruption/puhapuhapelean eruptions strombolian vulcanian and  plinian eruptions

Acrostic Poem

                        

volcanoes  

Obsidian

lava

Crater

lshfall

Olivine

lruption

Glossary

Ash clouds are like korohū/steam but they come out of volcanoes.

Lava is something that comes out a volcano but it is called tokarewa/magma when it is still in the volcano

Magma is very hot it is in a volcano but when it is out of the volcano it is tahepuia/    Lava.

Obsidian tūhua is something you mine it is like impossible to break it is not but is like it is it comes from a volcano.

Volcano a volcano is a orihou mountain mountain but it has a hole in the middle with magma in it.