The idea of finding and raising the Titanic was thought of very soon after the sinking of the vessel. However, the first successful attempt at locating the Titanic Wreck was in 1985 by a French and American expedition led by Jean-Louis Michel and Dr. Robert Ballard.
The higher the pressure, the harder the heart has to pump. Normal adult blood pressure is defined as a blood pressure of 120 mm Hg1 when the heart beats (systolic) and a blood pressure of 80 mm Hg when the heart relaxes (diastolic).
These values for the 10-12 years age group are 114-127 (systolic) and 77-83 (diastolic). Normal Blood Pressure Range for Adults. The normal blood pressure for adults needs to be less than 120 mmHg in the systole phase while the value for the blood pressure in the diastolic phase should be less than 80 mmHg.Normal Blood Pressure Range for Elderly. The values of ideal blood pressure change with age.hese values for the 10-12 years age group are 114-127 (systolic) and 77-83 (diastolic). Normal Blood Pressure Range for Adults. The normal blood pressure for adults needs to be less than 120 mmHg in the systole phase while the value for the blood pressure in the diastolic phase should be less than 80 mmHg.