enviromentally safe car

enviromentally safe car

1. water powered car

   • the materials i would use for my model would be building clay plastic and paper
     • this engine would work by splitting the hydrogen atoms from the oxygen atoms and burning those hydrogen atoms to power the car
   • a water powered car would be convenient because water is easy to find in most parts of the world but it would not run as well as a gas powered car because hydogen does not burn as well as gasoline
   • to make my model i would first make an outer model of what it would look like out of building clay then i would draw the design of the engine on a piece of paper i would then add the important details made of plastic
   • i will have the problem of the building clay melting or getting squished before i present so all my work will be destroyed to try to solve this problem i will put it in a strong box to protect it

2. electric solar hybrid

   • the materials i will use to make this model are building clay little solar pannels and plastic and glass
     • this car would be my number one choice because it would work the best and the easiest to make. this car is convenient because you can charge it and it will stay charged for days because every time u drive it or park it in the sun you are charging it
       • this car works by having a hybrid battery that can be charged at home and also collect solar rays and use there energy to power the car
     • for this model i would make the design of the car out of building clay and draw the design on a peice of paper then i would add the solar pannels
     • my first problem is the building clay is fragile and meltable my my second problem it that finding small solar pannels difficult and attaching them isnt easy

3. electric wind hybrid

   • the materials i will use are building clay, paper, plastic
     • then car would charge first by the charger that you plug the car in at home but then all the time you are driving you are causing the wind mill to spin and that spinning motion is creating energy that will charge the car
   • to make this model i will first need to make the design model out of building clay, then write and draw how the engine would work i will then make a miniature wind mill and attach it to my building clay model of the car
   • the hardest part about this model is making the wind mill and then trying to keep it from falling off after you have attached it
   • a wind powered car would be convenient because wind is a constant energy source but the energy coming from one wind mill would take a lot of wind to partiallly charge the car

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