to ensure continuity of their kind
so that there will be lots of young carrying his genes and more chance of his young surviving to adulthood.
Animal protein was limited, so fishing was important. Produce was limited so they traded overseas for it.
yes it does. in any animal (barn animals not included) they only lactate (produce milk) if they are pregnant so they can feed their young.
Because so many of their young are eaten by other critters. The idea is that they create a lot of eggs in hopes that at least a few will survive.
An orangutan cannot mate with a human and produce young. So the question cannot be answered. It is genetically impossible for a human to have a baby by an animal, and it is also genetically impossible for a animal to have a baby by a human. ANY kind of animal. Humans can only have babies with other humans.
Well the answer is simple. You simply cannot be an animal unless you believe in the afterlife and that is what you choose to be in the afterlife. So practicly all I'm saying is we are humans, yes we are mammals and have evolved from an animal, a monkey but that does not make us any type of animal.
A cygnet is a young swan so the analogy would be Lamb:Sheep::Cygnet; Swan The relation is animal young to animal.
5,676 species were known in 2005, so it would be difficult to list them here. Mammals are classified as any animal that gives birth to live young and can produce milk to sustain its offspring.
Opossums have 13 teats so can have no more than 13 offspring. Any others beyond 13 will die..
Mice certainly have had adaptations over time. The fact that mice breed so often and produce so many young is one example of an adaptation.
Because the eggs will be eaten while they are the egss and will not survive so fish produce a large number of young to guarntee a good survival chance.
chicken and chick and so on