2.9
The ony water kayaking uses is whatever the kayaker drinks and whatevet ends up in the kayak and the kayaker's clothes. You need a big body of water to go kayaking, but that' something that's already there, and it won't get used up by the kayaker.
it can go 30 mp that's how fast mine can go
Well it normally depends on how deep in the ocean you go,
120
60 mph
An average car will go 0-60 in about 8.4 seconds
10-15 mph.
65 mph
Ocean sunfish can go fast as 3.2km(two miles) per hours. Its REALLY slow. Slow as snail. Its largest bony fish but really slow and poor diet.
really fast probably around 300 mph. this is why when it comes back to earth they let go to the ocean and it will float up and the scientest will retrive it.
The average car can go anywhere from 110mph to 160mph in America. There are faster cars of course, but that's the average American's car speed.
47.8725 kilometers per second on average.