Yes, the time is reset for each throw.
Three minutes means 180 seconds. Each second has 1000 milli seconds. Hence, three minutes have 180000 milli seconds.
A rescue breath should be given over a period of 1 second.
You run 900 second each day
20 minutes. you divide 1200 into 60, because there is 60 seconds in a min.
About 4 are born and 2 to 3 die each second.
Answer: There are 60 seconds in a minute. Answer: Usually 60. In rare cases a leap second is added, for a total of 61 seconds.
each number on the clock represents 5 seconds, 8-3 = 5, then multiply by 5 to get 25 seconds.
It is 0.5 seconds.
Each second has 1,000 msec in it. Multiply the number of seconds by 1,000 and you have the number of milliseconds in the same length of time.
9.804 meters per second.
Each breath should last approximately 1 second.
Each breath should last 1 second, and give 1 breath every 3 seconds.