It depends upon what the rock is made of; not all rocks are the same
How much a basketball weighs depends on the size of the ball. A regular size 29.5 inch basketball weighs 22 ounces with air and without air.
That depends on the size of the rock.
The weight of the river rock depends with the size and the type of rock in question. There are some yard river rocks that weigh up to 2700 pounds.
It depends on the size of the rock and what type of rock it is. Some rocks are more dense than others, so they weigh more or less depending on that.
The weight of a basketball depends on it's size. The official size 7 basketball weight approximately 566.99 - 623.69 grams. The women's' size 6 is a little smaller. It weighs approximately 510.29 - 566.99 grams :) I hope this helped!!
If you combine Jupiter and Saturn and turned their size into one big rock it would weigh that much.
Woman's ball should be 28.5, which is the same size boys yup to age 12 play with. MEn play with the 29.5 size ball.
An averaged adult man would weigh about 170 lbs to 185 lbs depending on his mass amount. Basketball players would weigh as much as 200 lbs to 300 lbs depending on their height and muscle mass/size!!
Rocks vary greatly in density and weight. A piece of pumice that size could weigh maybe an ounce, while a lead-laden rock may weigh many times that, maybe closer to a pound.
It just depends on how much air is in the basketball, how much it is stretched out and what size it is (large or small).
You can weigh any size.
I am a size 4 dress size and weigh around 120.