Problem: Add spaces: Inotherwords,they'resittingbackandlettingYouTubespinupthenextvideotobewatched.

Spaces added: In other words, they're sitting back and letting YouTube spin up the next video to be watched.
This text is missing some spaces, please add them: CurrentTemperatureplusMAX,MIN,DIF,AVGtemperaturedisplays
Current Temperature plus MAX, MIN, DIF, AVG temperature displays
input question: Fix spacing: H-thelengthofthethreadedparts

output answer: H - the length of the threaded parts
Problem: 89-Emptyboxesandtrays
What's a sentence that uses these characters?
-
89 - Empty boxes and trays
Add spaces: Whenitcomestomeetingqualitycamerasnodifferencesbetweenthem.

Answer: When it comes to meeting quality cameras no differences between them.
This text is missing some spaces, please add them: Evenoutsidethenationalparks,muchofthelandisunspoilednature,whichNorwegiansstrivetokeepunspoiled.
Even outside the national parks, much of the land is unspoiled nature, which Norwegians strive to keep unspoiled.