Answer: The object will float on water.
Step-by-step explanation:
A substance having more density will sink at the bottom and the substance having less density will float at the top.
We know that:
Density of water =

If the density of object is more than the density of water, it will sink. And if the density of object is less than the density of water, it will float.
To calculate density of a substance, we use the equation:

We are given:
Volume of object =

Mass of object = 65 g
Putting values in above equation, we get:

As, the density of object is less than the density of water, it will float on water.