Stone age cave art

29th aug. 2019

----------------------------------------------------------------------------------------------------------------------------------

----------------------------------------------------------------------------------------------------------------------------------

People carved into the rock, painted on rocky cave walls, made figurines from stone and, toward the end of the Stone Age, constructed crude stone architecture. Some of the stone Age's earliest art is the most mysterious.

Where is it found?

Painting and sculpture are the world's oldest art forms, both dating to the beginning of the Upper Paleolithic. Surviving works of stone age painting are found upon natural rock surfaces, while stone age sculpture is represented mainly by small carvings in stone, bone, ivory, and clay.

Picture of your plan

Pictures of your art

tell the story that your art is showing

Social stuides- Chart

21st Aug. 2019



In social studies, We were talking about the devices of how it changes and in negative for how people addicted to some devices. On the photo, as you can see was about how people mostly used device might be, phone or might be PC or something or whatever. Which is like experimenting about the device. Throughout the weekend we had to count on how long or which one is the most popular devices of all time. The reasons why it counts our usage because we download the app called Instant apps for android and for ios Moment apps. So, the graph is already so you can read about the most used devices. Enjoy broos.

Throughout the years, I mostly use the phone because It's portable in our hand and we could easily text someone or playing game in it. But I do use other devices but the phone is one of the most popular in usage which is based on the graph.

Before                                                                          After

                               

Baghdad Battery

22nd july 2019


In science, we should pick whatever are we interested so I decided to pick this one Because about this topic made me feel interested and this reminds about some different types of battery Because that what interested about. However, this is actually battery as you can tell to those photos. You might be wondering what these don't look battery and that's what I think as well which is funny. Anyways, This might be easy if you actually focused on it, and some words that you don't understand just search it on google.
Enjoy!!




The Baghdad Battery or Parthian Battery is a set of three artifacts which were found together: a ceramic pot, a tube of copper, and a rod of iron.



these are the photo for
 Baghdad battery

Is the Baghdad Battery real?

A 2,200-year-old clay jar found near Baghdad, Iraq, has been described as the oldest known electric battery in existence.

Was the Baghdad battery really battery?

The Baghdad Battery, otherwise known as the Parthian Battery, was an artefact hypothesised to be an ancient version of a battery.

What do you think the 'Baghdad Battery' was used for?

Scientists believe the batteries (if that is their correct function) were used to electroplate items such as putting a layer of one metal (gold) onto the surface of another (silver), a method still practised in Iraq today.


How old is the oldest battery?

A 2,200-year-old clay jar found near Baghdad, Iraq, has been described as the oldest known electric battery in existence



When did it existed?

Battery, Baghdad, 250 BCE

The Baghdad Battery is believed to be about 2000 years old (from the Parthian period, roughly 250 BCE to CE 250). The jar was found in Khujut Rabu just outside Baghdad and is composed of a clay jar with a stopper made of asphalt.


Why do people use this battery?

The artefacts do not form a useful battery for several reasons: Gas is evolved at an iron/copper/electrolyte junction.



What does the Baghdad battery used for?

Scientists believe the batteries (if that is their correct function) were used to electroplate items such as putting a layer of one metal (gold) onto the surface of another (silver), a method still practised in Iraq today.




where does it goes?

  

Group Performance

9th Aug. 2019

jm matiel baldevia- guitar

henry- piano/singing

JC- guitar

What song have you chosen? why?

Nobela by Join the Club, Because it's kinda related to us. 

https://www.youtube.com/watch?v=EuLZHMGSdgY

What song about?

It's about the love song that talks about the one guy how he loved to someone.

Which part of the song will you start rehearsing first and why?

At the first line till the end, because we are like memorizing the whole lyrics in this song which is quite a bit confused to me a bit though.

home economics

24th July 2019

How can we ensure our workspaces and food would be kept safe from bacteria?

What are the 6 must-haves bacteria need to survive?

• food
• Temperature
• Time
• Ph level
• Water (moisture)
• Oxygen

“English: Another World - Diversity.

22nd July 2019



Diversity


What we have been doing in English in the last two terms.

We've been doing really fine with some topics that we didn't know yet which is interesting because I was kinda bit confusing it's challenging for me to struggle. We were reading books like all of us are literally just reading but you know we got the device that can only read for us instead of us reading a book like you can only use ur mind to read them or stare at it. Also, we had watching movies to learn of how they doing like viewing angles, world diversity, etc.
that makes me challenge a lot. Somehow I don't actually know what to do which really disappoint me a lot but I did my best to finish my task but I fail a lot, to be honest. And we did the (zootopia) made of cartoons or animations whatever you called that was fun and amazingly easy to know them.

It is best for me to know about diversity. Diversity means different cultural or diverse, like opposed to monocultural,  homogenization of cultures, akin to cultural decay. 

What do I already know?

what I know about diversity is about is people who are different to them should respect like their culture are different between us.

What did I learn this year?

I only learned some of the diversity which is in the book (the children blood and bone). Understanding their different perspectives and I actually respect them. I should respect the various culture based on diversity. 

alloys expirement

Aim: Turning copper into gold

Equipment:

Wire wool, five grams of zinc powder, beaker, Bunsen burner, gauze mat, tripod, tissue, beaker tongs.


Method:

1. Clean the copper with the wire wool 
2. Add five grams of zinc powder into the water 
3. Now turn on the bunsen burner to boil the solution.
4. Once the solutions are boiling then add the copper coin.
5. once the copper coin turns silver lift it out the glass beaker.
6. Now put the silver coin in some water to cool down.
7. Take the coin out of the water and dab it dry with a tissue.
8. Now take the coin using the beaker tongs and put it on the flame of the bunsen burner
9. flipping it occasionally.

As we were doing that, we had lots of fun doing this experiment of changing their colours which makes me satisfied with looking at it. As u can see the photo, we finally have done our experiment and If u tried it u might gonna like of doing that. Done!