Answer:
order of my age is 8 in seconds.
Step-by-step explanation:
Suppose my age is 20 years.
Now, as we know that:
1 year has 365 days
1 day has 24 hours
1 hour has 60 minutes
1 minute has 60 seconds.
So my age in seconds will be:


Therefore the order of my age is 8 in seconds.