Question

click or tap on any mixed constructions in the following passage. if the passage doesn’t contain any mixed constructions, click the “no errors” button. snapchat is where users send friends a picture or video that is viewable for only a few seconds. the app was created in 2011 and has become a popular way for people to communicate. according to the makers of the app, the purpose of snapchat was invented to allow people to communicate “with no texting and all the emotion.”

Explanation:

The error is in "the purpose of Snapchat was invented to...". It mixes "the purpose of Snapchat was..." and "Snapchat was invented to...". The purpose can't be invented; Snapchat was invented.

Answer:

The purpose of Snapchat was invented to allow people to communicate "with no texting and all the emotion."