Materials:
- Pizza box
- tin foil
- plastic raper
- vivid
- sisters
- tape
- straw
Steps:
- cut out a flap on the lid of the pizza box to that it is 5cm from the edge
- sellotape some tinfoil on the inside of the flap.
- sellotape some glad wrap so that the hole you have cutis covered over it the glad wrap.
- put a piece of black plastic at the bottom of the pizza box.
- make a square with some paper that fits on the edge of the box.
- put a marshmallow on the top of a biscuit
- put it on a plate and put it in the sun.
Conclusion
The smores were not cooked because of the sun near the oven. the positive thing that heat did not get out because we did our best and there was nowhere that the heat can get out.
Aim: To make a presentation that investigates different renewable energy's.
Section 1: Title Page
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/ Hydroelectric energy is energy derived from the movement of water. Water has mass. It falls and flows downward due to gravity.
Solar Energy/energy emitted by the sun.
Wind Energy electrical energy obtained from harnessing the wind with windmills or wind turbines.
Wave EnergyWave energy (or wave power) is the transport and capture of energy by ocean surface waves.
Section 3; Investigate each of the 4 Energy types.
(Hydro, Solar, Wind, Wave )
- Type: Hydro
- Is it used in NZ? yes, most of New Zealand's energy is made up of hydro.
- Other Countries that use it? Brazil, Canada, New Zealand, Norway, Paraguay, Austria, Switzerland, Venezuela, and several other countries use hydro energy.
- How is it used to generate electricity? energy derived from the movement of water. Water has mass. It falls and flows downward due to gravity.
- 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.
- Type: wind
- Is it used in NZ? yes but not lots.
- Other Countries that use it? Germany, India Spain, The United
- Kingdom, France and Brazil all use wind power
- How is it used to generate electricity? A wind turbine captures
- the wind, which then produces a renewable energy source.
- 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.
Type: wave
Is it used in NZ? no there are lots of big waves but we no not use a wave as energy.
Other Countries that use it? Spain, Portugal, Ghana, Sweeden and many more
How is it used to generate electricity? A wind turbine captures the wind, which then produces a renewable energy source. wave energy is produced when electricity generators are placed on the surface of the ocean.
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.
- Type: soler
- Is it used in NZ? yes
- Other Countries that use it? Germany, India Spain, The United,
- Kingdom, France and Brazil all use sun power
- How is it used to generate electricity? Solar energy is produced when sunlight strikes solar panels, which then turn solar power into usable electricity.
- 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.
- boats
cars
- robots
- houses
- petrel stations
trains
planes
soler powered batteries
chargers
fossil fuels
