1 year and 6 months
It depends on what measurement you wish to have the total in. 1 year 6 months = 18 months; or 78 weeks; and so on.
Well, honey, 18 months is 1 and a half years. It's not rocket science, just basic math. So, grab a calculator if you need to, but the answer is right in front of you.
18 million/60 min/hr/24 hr/day/365 days/ yr =34.5 years, or 34 years and 3 months
18 months
18 months.
18-20 months.
18 months
Their gestation period is about 11.5 months long.
18 months
18 months
18 months
It is on an average around 15 feet in length and can grow upto 18 feet or even more
they stay with therir parents for 3 to 4 years
9-18 months
12-18 months
Up to 18 months
between 17-18 months