Because there are no dinosaurs alive today, we can not tell you a factual answer to this question. However, Nile crocodiles are also large reptiles and their eggs take 3 months to incubate. They are however cold blooded and it is likely that dinosaurs were warm blooded. In this case one can also look at birds are descendants of dinosaurs and the largest living bird, the Ostrich incubates its eggs for 35-45 days.
It would be reasonable to expect that dinosaur eggs therefore took somewhere between 1 month and 4 months to incubate depending on the size of the egg.
from 10 to 17 weeks
30 days
As long as they stay babies is how long they stay babies.
The correct time that an eagle can stay on an egg is about 35 days. The eagle will then care for the babies for up to about 3 months.
They don't ! Once the eggs hatch, the babies are fully independent and quickly disperse in search of their first meal.
The eggs take 3 to 7 weeks to hatch and the babies stay in the pouch for another 6 to 7 weeks.
Turkey eggs usually hatch in Spring. Male turkey babies, also known as poults, will stay with their mother through the fall. Female poults stay with their mother about a year, and go their own way when spring comes again.
about seven months. the babies stay thirty five days in the eggs and they stay with its mother for 6 months.
Sea urchins and other echinoderms do not raise their young. They just lay the eggs and the babies have to fend for themselves when they hatch.
Some species of fish stay with their offspring, or babies. Most other fish will release eggs into the waters they live in, and the fish develop and grow on their own.
the babies will stay for only a week.
6 weeks
80 years
No, frog parents don't stay with their eggs because the eggs are laid in water and frogs cant stay in the water for too long or they will drown.