What's the most useful thing you own?

Do you know your RLAs?!! :-0

Rank these technologies in order of how long they took to be adopted by 1 billion users globally. 'Took longest time = Rank 1' , 'Took shortest time = Rank 7.'

What type of hero are you?

Advanced Friction Ridge

Harry Potter quotes quiz

¿Cuál es tu ELEMENTO según la Medicina China?

ADHD Mastery Business Growth Initial Application

What bird are you???? Budgie edition

Preliminary Votings

Family and House

Historia 4°