Question 1 (1 point)

What is a byproduct? (Select the best answer.)



Something produced during the production of something else


A product that doesn't have a negative impact on the environment


A study of how much environmental impact a product causes

Question 2 (1 point)

What is embodied energy? (Select the best answer.)


The energy it takes to dispose of a product


The energy it takes to perform a life cycle analysis


A measurement of how much energy is consumed through a product's life cycle
Question 3 (1 point)

Which of the following are ways in which the industrial revolution impacted the world? (Select the three best answers.)



There was a decrease in pollution and waste.





People experienced more repetitive strain injury.


Products took less energy to produce.




More people moved from the country to cities.


Products became more expensive.

What is production energy efficiency? (Select the best answer.)

Question 4 options:

A measurement of how much energy is used in the process of making a product


A measurement of how quickly an assembly line can produce a product


A measurement of how much energy is consumed through a product's life cycle