Exercise 3: Solve puzzles and write the answer.

Analysis of Puzzles:

• Puzzle 1: A tree and the number 1. This likely represents 'one tree'.
• Puzzle 2: A blue knitted hat. This is a visual representation of a 'hat'.
• Puzzle 3: A bright sun. This represents 'sun'.
• Puzzle 4: A slice of melon and a puppy. This could represent 'melon dog' or a similar wordplay.

Possible Answers (based on common puzzles):

• 1. One Tree
• 2. Hat
• 3. Sun
• 4. Melon Dog (or similar wordplay)

Note: The exact answer for the fourth puzzle depends on the intended wordplay.