Question: what are spoilers for I found the following answer on Google: Spoilers on the front of a vehicle are often called air dams, because in addition to directing air flow they also reduce the amount of air flowing underneath the vehicle which generally reduces aerodynamic lift and drag. Is that a correct answer? Yes or no.
No

Question: what is the purpose of vitamin d I found the following answer on Google: (Cats and dogs cannot synthesize vitamin D efficiently and must receive it in their diet.) Is that a correct answer? Yes or no.
No

Question: how does an earthworm eat & digests food. I found the following answer on Google: Gastric juice mainly contains hydrochloric acid and pepsin . Is that a correct answer? Yes or no.
No

Question: what percent of illegal immigrants are from mexico and europe I found the following answer on Google: A warning sign at the international boundary between the United States and Canada in Point Roberts, Washington . Is that a correct answer? Yes or no.
No