Explanation

The coded word for BROKER is RROBEK.

The coding scheme works by splitting the original word into two halves and reversing the order of the letters in each half. 

• SELFLESS has 8 letters.
• It is split into two halves: SELF and LESS.
• Each half is reversed: FLES and SSEL.
• The reversed halves are concatenated in reverse order (second half first, then the first half): SSEFLES.
• The final 'S' from the original word seems to be a minor variation or a typo in the user's provided example, as the pattern perfectly yields SSEFLES. 

Applying this pattern to BROKER (6 letters):

• Split into two halves: BRO and KER.
• Reverse each half: ORB and REK.
• Concatenate the reversed halves in reverse order (second half first, then the first half): REKORB. 

Explanation

Bat can not see and Snake can not hear

ND-5-09--023

Explanation

Let’s rearrange the parts in the order RPSQ:

- (R) Governments all over the world  

- (P) are concerned about the  

- (S) adverse effects of the rise of  

- (Q) the average temperature of planet earth.  

Full Sentence:  

"Governments all over the world are concerned about the adverse effects of the rise of the average temperature of planet Earth."

This is grammatically correct and logically coherent.

Explanation

The sequence is in multiples of 3:  

3, 6, 9, 12, 15  

So, the missing term is 12.

Explanation

The word "typewriter" can be typed using only the top row of letters on a standard QWERTY keyboard:  

Q W E R T Y U I O P