They can be any colour really but normally they are slightly darker than dolphins (that is the blue dolphins)
A porpoise is s a mammal, similar to dolphins, manatees and narwhals.
There are several small whales belonging to the dolphin, porpoise family.
Dolphins and porpoises are both cetaceans, and the term dolphin is usually reserved for the larger porpoise species, like the spinner and bottlenose varieties.
You may be thinking of Porpoise, but that might be a different species rather than just a synonym for Dolphin.
Manatee, seal, dolphin, porpoise, sea otter.
Because it has a stripe on its head that is darker than its body.
Darker than the original color
Brown is the more darker color because of its texture. Just like a tree is darker than grass.
Brown
The answer is milk. Milk is white in color but darker than the night when compared.
An aquatic mammal of the cetacean order- dolphins and whales are also cetaceans.Small to medium dolphin-like aquatic carnivores with dark gray to black body covering and a pale gray underbelly, the absence of a distinct beak, compressed spatula-shaped teeth, fused neck vertebrae, small triangular-shaped dorsal fins, and a rounder shape than their dolphin relationsA porpoise is an animal related to whales and dolphins. It is often confused with a bottlenosed dolphin. The porpoise is smaller, has a different face, and its fins differ from that of a dolphin.
Yes, red is generally darker than orange. Red has a longer wavelength and thus appears darker than orange, which is a lighter and brighter color.