They're both.
Depends on what you mean by "biggest", but, no. Plenty of animals that are heavier and wider. But measured from the ground and up, giraffes are the tallest.
No, mainly because they cannot exist in the same habitat. Seahorses are marine animals and giraffes are land mammals.
The animals are giraffes (tall herbivores) and aardvarks (insect-eating mammals).
Giraffes are mammals.
The average life span is 25 years. http://animals.nationalgeographic.com/animals/mammals/giraffe.html
the animals that live in herds are giraffes,zebras,horses,sheep,cows(cattle),goatsand any other mammals like these
No. Giraffes are placental mammals, not marsupials, so they do not have pouches.
No. Peacocks are birds. Giraffes are not birds, they are mammals.
Yes, giraffes are land mammals.
they are mammals,PERIOD.
No. Giraffes are placental mammals. Unlike marsupials, the female does not have a pouch.
Giraffes are mammals - animals with hair or fur which produce milk to feed the young. So they belong to the class Mammalia. Mammals are vertebrates - animals with a backbone. Thsy belong to the sub-phylum Vertebrata. Vertebrates are chordates - animals with "gill slits" at some time during their development and a supporting rod called a notocord. In mammals the "gill slits" only appear temporarily in the embryo. The notocord is reprsented by the intervertebral discs between the vertebrae in the backbone. All this means that giraffes (and all other mammals and vertebrates) belong to the phylum Chordata. For more information see: http://www.ucmp.berkeley.edu/chordata/chordata.html http://www.pbs.org/kcet/shapeoflife/animals/chordates.html