For the signing nations to use war as a last resort. to bring smaller nations into international affairs.
The total pressure the submarine must withstand is 1301 kPa.
<h3>What is pressure?</h3>
Pressure refers to the force exerted by one object on another. In this case, the force exerted by the water on the submarine. This factor is often measured in kilopascals or kPa.
<h3>How to calculate the absolute pressure?</h3>
To calculate the absolute pressure you will need to use the following formula:
- the pressure exerted by the atmosphere + pressure exerted by water.
The pressure exerted by the atmosphere:
- At 0 meters above sea level, the pressure is 1atm or 101 kPa.
The pressure exerted by the water:
- The pressure increases by 100 kPa for every 10 meters.
- 120 meters / 10 meters = 12 x 101kPa = 1200 kPa
Finally, add the results
- 1200 kPa + 101 kPa= 1301 kPa
Learn more about pressure in: brainly.com/question/356585
The answer is because the Europeans began to arrive on the shores of Eastern North America
Answer:Life after the Civil War. When the Civil War ended Harriet Tubman returned home to Auburn, New York. Her parents were old and had a good support system during her absence but they still needed her daughter's financial support.
Explanation:
For cover mostly and they used them for their housing and everything really but it wasn’t a good environment with all the diseases they had but it was used for cover