
energy solution
Authored by Magi A.A
Science
4th Grade
Used 35+ times

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16 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
using biofuels for vehicles is a solution for air pollution.
true
false
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
solar energy is polluting the air.
true
false
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
the design process is a six steps process.
true
false
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
define tj=he solution step includes....
Define the problem.
Choose the possible solution
Test that model to make sure it works
Make the design.
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
optimize solution includes...
Define the problem.
Develop a number of solutions.
Make the design.
Create a model for the solution
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
develop solution includes ....
Define the problem.
Create a model for the solution
Develop a number of solutions
Make the design.
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
..........are the standerds on which a decision maybe made.
criteria
constraints
prototype
no right answer
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