climate change in the future

Aim; To look at the different ways we can prevent climate change in the future.

How is sea level rise going to effect us in NZ

What places will be effected?

Antarctica NZ

What else do we need to think about?

 the sea level will rise higher 

What other places around NZ will be affected?

What does this do to our drinking water?

pacific island 

What are the main concerns?

salt water flowing on land 

Renewable Energy

Aim: To make a presentation that investigates different renewable energy's.

Section 1: Title Page

1.  Hydro 

Hydro power is energy collected from flowing water that's converted into electricity or used to power machinery. 

2. Solar

Solar is for electricity,the solar panels absorb the sunlight to create power/electricity 

3. Wind 

Wind is caused by pressure variations in the Earth’s atmosphere.Air From a high pressure area will move to a low pressure area.

4.Wave Wave-power generation is not a widely employed commercial technology compared to other established renewable energy sources such as wind 

Make a title page that incorporates all renewable energy 's Hydro, Solar, Wind and Wave.

Section 2: Definitions

Define and provide a picture of each energy type.

Hydro Energy


Solar Energy


Wind Energy 

Wave Energy

Section 3; Investigate each of the 4 Energy types.
( Hydro ,Solar ,Wind ,Wave ) 

1. Type:
2. Is it used in NZ ?
3. Other Countries that use it?
4. How is it used to generate electricity?
5. Draw and label a diagram of the main parts of the electricity generator? This can be done on paper and uploaded or on a drawing program on your device. I do not want any Internet images or pictures. They must be hand drawn using a ruler and labelled.

Section 4: Renewable Energy in the future.

List 10 ways that renewable energy will be used in the future to replace our current activities.

science

Aim: To make a solar powered oven.

Materials: 

1. Cellotape
2. Tinfoil
3. Pizza box
4. Black plastic
5. Vivid
6. Ruler
7. Stick
8. Newspaper
9. Glad wrap
10. Scissors
11. Chocolate biscuit
12. Marshmallow

Steps:

1. Assemble the Pizza box.
2. Cut a square in the lid of the pizza box.
3. Put some tin for on the inside of the lid.
4. place a Piece of black plastic on the bottom inside of the pizza box.
5. cellotape a piece of cellophane over the cut square on the lid.
6. warp up tight some newspaper and make it into a square so it fits on top of the black plastic on the bottom of the box.
7. Get a straw to hold up the lid.
8. Place your s'mores on a plate and put them in the pizza box oven to cook in the sun.

Findings:

Time	Temperature
0
15
30
45

Conclusion

Wind Power

Wind Power
By Jay C

Extreme weather

Measuring weather.

Definitions:

1. Anemometer:An anemometer is a device used for measuring wind speed and direction. It is also a common weather station instrument. The term is derived from the Greek word anemos, which means wind,
2. Beaufort wind scale:The Beaufort scale is an empirical measure that relates wind speed to observed conditions at sea or on land

MATERIALS  

   

1.  pencil  
2.  pin
3.  4 plates
4. sellotape
5. 2 sticks

STEPS

1. Go to one of the designated areas.
2. Raise the anemometer as high as you can reach.
3. Time 15 seconds.
4.  Count the spins within 15 seconds.
5.   Record.

Group Investigation.

Groups size: 5 
Roles:

• Timekeeper ( watch)

• Counter

• Recorder ( chromebook or refill )

• Anemometer Manager ( Anemometer)

• Wind Manager

Instructions:

• Go to the measuring place and set up your wind gauge.
• Make sure everyone in your group is ready to start their roles.
• Record how many times it spins and record it in the table below.
• Count the number of spins in 15 seconds.
• Record it on your chart.

FINDINGS

	Place name on school grounds	Number of Spins in 15 seconds
1.	Field	1
2.	Old J Block site	1
3.	Grass hill in quad	1
4.	Tennis Court gate	2

CONCLUSION: 

1.The Fields had a total of one spins.

2. The Old J Block also had a total of one spins.

3. The Grass Hill had a total of one spins.

4. The Tennis Hill has the highest result of two spins.

Ice cap melt

Hello 

ICE CAP MELT

DEFINITION:

If all the ice melted what would happen?

If all the ice covering Antarctica , Greenland, and in mountain glaciers around the

HOW DOES ICE CAP MELT AFFECT CLIMATE CHANGE?

2 Images;

Deforestation

Hello

DEFORESTATION

DEFINITION:

What are trees used for?

wood, paper, houses, fires.

HOW DOES DEFORESTATION AFFECT THE CLIMATE?

2 Images; 

Science

Hello
By jay-c

Aim; to learn how to behave in a science laboratory

1. Pay attention
2. act response ably around dangerous objects
3. Do not run.
4. put your bag under your desk 
5. no food in the laboratory

      6.do not sniff or taste substances

                                                                    10ml measuring cylinder

                                                                     stirring rod

                                                                      test tube tongs

                                                                        spatula

                                                                10 ml measuring cylinder                             

Funnel

                                           250ml breaker & 100ml beaker

                                                               250ml conical flask

                                             

The water cycle

The water cycle 

Bye jayc

AIM: TO LEARN ABOUT WATER ON EARTH.

Definition:

Scientific words:

• Evaporation. When water is heated by radiant energy it turns into water vapor.
• Transpiration. Evaporation from plants.
• Condensation. When water vapor cools, molecules join together and form clouds.
• Precipitation. When clouds get heavy the waters falls as rain, sleet, hail, or snow.
• Acidification: the action or process of making or becoming acidic.

THE WATER CYCLE SONG

THE WATER CYCLE EXPERIMENT

Bag 1: Normal Water cycle

Bag 2: Water cycle with CO2 added: like Oceans in climate change

Bag 3: Water cycle with ice added: like Antarctica in climate change

Material:

1.  Water 
2.  Food colouring blue 
3.  Permanent Marker
4. Plastic bag 

Steps:  Draw the water cycle  

1.  put water in the bag 
2.  get the materials
3.  add food colouring 
4.  Set up somewhere ten wait

Two Images:

Findings:

	The Water Cycle	Acid Water Cycle
Does it cycle?
Amount of Water
Acidity

Key: Water and acidity amount: 0 = none 

1 = small 

2 = large 

Other comments:

Conclusion:

Science

                            Materials

                           

1. 1 plastic bottle
2. 1 Teaspoon Baking Soda and Citric Acid
3. 1 heat lamp
4. 1 Thermometer
5. 100 ml water

                       Steps 

                        1. collect a bottles. 2 lamp and 2 Thermomentres frou the teacher

                        2. Set up bottles and lamps beside a powerpiont on a flat surface

                        3. Pour 100ml water and baking soda mixture into one of the bottles add just water to the                                    secong

                        4. start to record your fingding taker frou both thermouetres. these must be every 5 minutes

Minutes	Bottle 1: Water	Bottle 2: CO2 Gas
0	18	18
5	24	25
10	37	27
15	29	35

Conclusion:The temperature of the co2 bottle rose higher than the normal bottle.this showed that co2 heats up our atmasphere very fast.

Science

Name	Chemical	Image	Solid, Gas or Liquid?
Lemon juice	Citric acid		Liquid
Salt	Sodium chloride		Solid
Sugar	Hydrated sodium ammonium hydrogen phosphate		Solid
Vinegar	Acetic acid		Liquid
Lemonade Bubbles	Carbon dioxide		gas
Onion gas	sulfenic acid		gas
Baking soda	Sodium hydrogen carbonate		solid
Milk	Hydrated sodium ammonium hydrogen phosphate		Liquid
Cornflower	Amylum or Clearjel or Keestar or Maizena		solid
Banana	Colorless liquid		liquid