8 months I'd say. Maybe longer.
Answer:
interphase
Explanation:
a cell spends most of its time in this stage. it grows, and replicates chromosomes and prepares for cell division
Answer:
Temperature
Explanation:
The inner core is solid because it is made of very dense, or heavy, materials - like iron and nickel. Even though it is very hot, these materials don't "melt" very easily, so they stay solid.