* Seconds in a minute: 60
* Minutes in an hour: 60
* Hours in a day: 24
* Days in a year: 365 (we'll assume a regular year, not a leap year)
Calculations:
1. Seconds in an hour: 60 minutes/hour * 60 seconds/minute = 3600 seconds/hour
2. Seconds in a day: 24 hours/day * 3600 seconds/hour = 86400 seconds/day
3. Seconds in a year: 365 days/year * 86400 seconds/day = 31,536,000 seconds/year
4. Nanoseconds in a second: 1,000,000,000 nanoseconds/second
Final Calculation:
31,536,000 seconds/year * 1,000,000,000 nanoseconds/second = 31,536,000,000,000,000 nanoseconds/year
Therefore, there are approximately 31.536 trillion nanoseconds in one year.
