Question

write any 2 similarities between boat , bird and aeroplane​

Answer 1

Answer:

All of them have a streamlined body and can move.

Answer 2

Explantion:

The similarity between boat, bird and aeroplane is that they are all meant for movement from one place to another. Boat and aeroplane carry the passenger for transportation where as bird carry their kids for, when they travel to another place.

They all need the extra support, for boat is peddle to move forward, bird wings to fly and maintain balance and aeroplane is flying wing which is necessary to uplift the aeroplane.