Assuming you are talking about the cetacean:
Two would be a pair.
A group is called a pod.
Of course if you are talking about Coryphaena hippurus, aka dolphin, dolphin-fish,mahi-mahi, dorade coryphène, dorado, , dradu, lampuga, llampuga, lampuka, lampuki, rakingo, calitos, ti-rone or maverikos, more than one would be called a school.
Yes, dolphins are multicellular organisms.
There are several small whales belonging to the dolphin, porpoise family.
It depends on which type you are. if you are a boto dolphin you are more likely to become extinct than if you are an orca.
The size of a dolphin compared to a shark is more than half and dolphins aren't predators. If you compare more factors, a dolphin could never win
a human, a dolphin, a whale, a salmon,That is all i can think of.
There is the Bottle-Nosed Dolphin, the Boto Dolphin, the Hourglass Dolphin, and more!
More than several trillion.
Yes a whale can have more than one child i believe they could either have 1 or 2 they could even have twins. And when a dolphin gives birth to a baby that baby can have hair.
yes theye are! cause they have this ling dolphin tail. yes! cause the have this long dolphin tail.
A bottlenose dolphin is approximately 2.6-meters long, or 8.5 feet. The largest dolphin, the orca, can grow to lengths of more than 6 meters, or 20 feet.
5 miles per hour more
The common name for a dolphin call is Echo Location I am not sure wether there are any alternative answers.