How long has human stayed underwater?

What is the longitude and latitude of St Augustine? Which kind of newtons law of motion is demonstrated by a hammer pounding a nail into a board? How much is 9 feet in meters? What happens if you put a raisin in a glass of champagne? Can a problem be solved by the scientific method? What are two main purposes for using repetition when conducting experiments recording data easily and saving time increasing confidence in results and recording data easily reducing mistakes and incre? What are tweezers used for? What are prevaling weterlies? What does This means the evidence is valid on its face or based on the evidence and the elements are all there for consideration? What substance undergoes osmosis? Emily jogs 3 laps at the track to warm up. she jogs at 5mph. then she runs 3 more laps at 7 mph. what is true about her average speed and her average velocity? In order to make an inference about a text you need to? Which one of the scientists challenged the theory of spontaneous generation with the concept of biogensis which claims that living cells can arise only from preexisting living cells? What is the source of heat and light for all the plants? Kind of science that studies all forms of matter? How manyy feet in 96 inches? 15 Celsius in Fahrenheit? What is the difference between Bamboo floors vs floating floors? What Stage 1 (initial cold shock) occurs in the first 3-5 minutes of immersion in cold water. What can happen during Stage 1 of cold water immersion? What metric unit of volume is used in Europe to measure gasoline?