i believe because they are smaller and a main pray for larger animals that they need to reproduce more so they do not go extinct.
longer because its offspring is large. it can also depend o if it has live offspring or lays eggs
Here are some ways that agriculture changed in the south in the late 1900s:Farmers chose different crops in order to make higher profitsFarms became fewer, but more efficient.Mass production of livestock led to successful agribusinesses.Agribusiness led to larger farms.There were fewer farms, but they were larger.
The average number of babies differs for each species of animals. It can range from anywhere from 1 to 12 babies, or more.
more cells in plants.
they CAN be larger than animals
Killer whales keep their calves with them for life because they need more members in the pod to help hunt down larger animals.
mostly babies that are smaller because they are premature.
Only for some animals.
yes
People evolved to want to care for babies, and animals whose babies have characteristics which are more similar to human babies, such as big foreheads, disproportionate head/body size, big eyes, playful and inquisitive are likely to be thought of as more cute generally than animals which are a more different from us in those regards.
Yes they have a lot of fewer offspring. Fish have many many many many babies at a time. They can have 20 or 30 or maybe more at a time. It is very weird but interesting
Not necessarily. 73 has far fewer prime factors than 72.
to carry thier weight