The answer to the third Science Challenge is A. And here is why:

Today's question is: Can you solve this?

Now its getting more interesting (with 6 options)

How To Play?

1. UPVOTE this post

2. Just write a comment with either A B C or D (in this one E or F as well) with no other words as the result is done through automation. (16.(6)% chance of guessing correctly)

3. The prize is 0.75 SBD to 3 lucky winners

Winners are @alexwik / @chetan9 / @atiqur NEXT ROUND IS HERE