The noun form for the adjective zealous is zealousness.   The word zealous is the adjective form of the noun zeal.   Related noun forms are zealot and zealotry. 1 person found this useful.
Gravity on Jupiter: Jupiter is the largest and most massive planet in the Solar System. Its mean radius, at 69,911 Â± 6 km, makes it 10.97 the times the size of Earth, while its mass (1.8986Ã1027 kg) is the equivalent of 317.8 Earths.
This is almost the same as Earth. You would be able to lift a small adult, except you really really wouldn't. The atmospheric pressure alone would splat you like a grape. Mars: Surface gravity: 0.378g. The reason I was surprised about Mercury's gravity. Mars is almost the same despite being larger.