one pound and a half
Usually between 18-20 g. The male and female starfish are usally the same weight :)
By eating.
The average height of a starfish is 4.7 to 9.4 inches. And then 12 to 24 cm. The average height of a starfish is 4.7 to 9.4 inches. And then 12 to 24 cm.
it is two feet and weights 11 lbs
The weight of a cushion starfish will vary depending on its stage in life. A young cushion starfish weighs about 1 gram while an adult would weigh about 23 grams.
2 pounds :) it is more than than that :( dummy like reallyany one knows that
there are cusion starfish, reef starfish, spiny starfish and fire brick starfish in new zealand.
It is called toilet water.
Yes they can
Sure, starfish larvae are planktonic. Adult starfish are not.
Starfish Ancestors
they are starfish that is spiny