"Kindergarten worksheet: Find the odd one out in each row of transportation vehicles."

The task in the image is to identify the "odd one out" in each row of transportation-related images. The goal is to determine which picture does not belong with the others and then replace it with a more appropriate image from the bottom row.

Step-by-Step Solution:

#### Row 1:
- Images: Helicopter, Hot Air Balloon, Boat, Airplane
- Analysis:
- Helicopter, Boat, and Airplane are all forms of transportation.
- The Hot Air Balloon is also a form of transportation but is different because it is primarily used for leisure or sightseeing rather than practical travel.
- Odd One Out: Hot Air Balloon

#### Row 2:
- Images: Bus, Car, Helicopter, Bus
- Analysis:
- Bus, Car, and Helicopter are all modes of transportation.
- The Helicopter is the only one that flies, while the others are ground-based vehicles.
- Odd One Out: Helicopter

#### Row 3:
- Images: Sailboat, Van, Motorboat, Rowboat
- Analysis:
- Sailboat, Motorboat, and Rowboat are all water-based transportation.
- The Van is a land vehicle and does not belong in this group.
- Odd One Out: Van

#### Row 4:
- Images: Train, Car, Sailboat, Truck
- Analysis:
- Train, Car, and Truck are all land-based transportation.
- The Sailboat is water-based and does not belong in this group.
- Odd One Out: Sailboat

Replacement Instructions:

After identifying the odd one out in each row, you need to cut and paste an appropriate image from the bottom row to replace the odd one out.

#### Bottom Row Images:
- Tractor
- Submarine
- Blimp (Airship)
- Ambulance

#### Replacements:
1. Row 1: Replace Hot Air Balloon with Blimp (both are air-based).
2. Row 2: Replace Helicopter with Ambulance (both are land-based emergency vehicles).
3. Row 3: Replace Van with Submarine (both are water-based).
4. Row 4: Replace Sailboat with Tractor (both are land-based).

Final Answer:

- Row 1: Circle the Hot Air Balloon and replace it with the Blimp.
- Row 2: Circle the Helicopter and replace it with the Ambulance.
- Row 3: Circle the Van and replace it with the Submarine.
- Row 4: Circle the Sailboat and replace it with the Tractor.

Final Answer Boxed:
\[
\boxed{
\text{Row 1: Blimp, Row 2: Ambulance, Row 3: Submarine, Row 4: Tractor}
}
\]