Without innovation in food production, the factories could not have grown so fast.
This is the answer because this fact is mentioned several times in the article.
Education is better than money because in order to get a good paying job you need to have a good level of education completed. If you drop out of highschool or just never completed it then you will never be able to get a high paying job without highschool level education.
Answer:
If you have anxiety disorder, you are at increased risk for addiction to many substances. ... People with generalized anxiety disorder (GAD), panic disorder, and social phobia are especially at risk for alcohol and drug abuse. Smoking and substance abuse are also common in cases of post-traumatic stress disorder (PTSD).
The answer would be A.
If the sentence had correct parallel structure the sentence would look more like this: "Michael's favorite sports are skiing, surfing, and snowboarding."
Hope this helps!
~Ash