The video explains the engineering process, a series of steps engineers use to solve problems. It covers defining the problem, conducting research, developing solutions, building prototypes, and evaluating results. Examples include Alexander Graham Bell's telephone, Alfred Nobel's dynamite, and Willis Carrier's air conditioning. The process emphasizes experimentation and learning from failure to improve solutions.

Who are the people responsible for making phones and air conditioning possible?

• Teachers

• Artists

• Engineers

• Doctors

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What is the first step in the engineering process?

• Building a prototype

• Defining the problem

• Evaluating solutions

• Developing a solution

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What was Alexander Graham Bell trying to improve?

• Transportation

• Education

• Communication

• Healthcare

What did Alfred Nobel invent?

• Eiffel Tower

• Dynamite

• Air conditioning

• Telephone

What is the third step in the engineering process?

• Evaluating solutions

• Defining the problem

• Building a prototype

• Developing a solution

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What do civil engineers often do to show their ideas?

• Conduct surveys

• Build models

• Sketch out designs

• Write reports

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What is a prototype?

• A final product

• A simple model for testing

• A marketing plan

• A research document

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Why is testing a prototype important?

• To finalize the design

• To see if it works as intended

• To sell the product

• To create a marketing strategy

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What does 'evaluating your solutions' involve?

• Building a new prototype

• Asking questions about the design

• Marketing the product

• Selling the final product

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What should you do if your prototype doesn't work as expected?

• Redesign and test again

• Ignore the problem

• Give up

• Try a different career

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