Hai
Row
The heteronym you're referring to is "row." When pronounced as "row" (rhymes with "go"), it means to propel a boat, while pronounced as "row" (rhymes with "how"), it refers to having an argument or a dispute. This dual meaning highlights the complexity of the English language, where the same spelling can convey different meanings depending on pronunciation.
row
the propelling cruise ship destroyed a tiny boat.
In opposite direction, but they are designed to propel the boat forward even if they rotate in opposite directions.
The action is the girl propelling the rows in the water, and the reaction is the water pushing the boat forward.
Waves exert a force on the paper boat, causing it to move in the direction of the wave's energy. The force of the wave pushes against the boat, propelling it forward with each wave crest that passes underneath the boat.
planning a course
A paddle is used for steering a boat, while an oar is used for propelling it.
A barge is a large sized boat having a flat bottom and normally it does not have any propelling mechanism of its own (sometimes it may have it) so is towed by other machine propelled boats or tugs. A ship is having general used: for transporting, shipping, etc. It also has many kind of size and capacity
The part of the boat that rotates to power it forward and backward is the propeller. When the propeller spins in one direction, it pushes water backward, propelling the boat forward. Conversely, spinning it in the opposite direction pushes water forward, allowing the boat to move backward. The rotation of the propeller is typically driven by the boat's engine.
If rowing a boat, "roh", if an argument, to rhyme with "wow".