The California miners found silver in the blue sand and sticky soil which caused problems because they were primarily looking for gold and there was a lot of silver in the way.
<span>The son of Japanese immigrants, Daniel Ken Inouye volunteered for the U.S. Army after the Pearl Harbor attack in 1941 and joined the famed Japanese-American 442nd Regimental Combat Team. He lost his right arm in a firefight with Germans in Italy in 1945, and would win the Distinguished Service Cross--and belatedly, the Medal of Honor--for his war service. Elected to the House of Representatives as a Democrat in 1959, the year Hawaii became a state, Inouye entered the Senate in 1963. Over his long career, he was a steadfast voice for his state in Washington and drew national attention for his quiet but courageous leadership on high-profile Senate committees investigating the Watergate scandal and the Iran-Contra affair. At the time of his death, Inouye was the longest-serving current U.S. senator, having been elected to nine consecutive terms over 49 years.
Hope I helped!</span>
Sinoatrial node part of the autonomic nervous system adjusts the heart rate and the arteriole diameter to regulate blood pressure through negative feedback
The SA (sinoatrial) node is generates an electrical signal that can causes the upper heart of the chambers (atria) to contract. The signal and then passes through the AV (atrioventricular) node to the lower of the heart chambers (ventricles), causing them to contract, or to pump. The SA node is considered the pacemaker of heart.
The sinus node continuously generates electrical impulses, thereby setting the normal rhythm and also rate in a healthy heart. Hence, the SA node is also referred to as the natural pacemaker of the heart
To know more about Sinoatrial node visit:
brainly.com/question/13135479
#SPJ4
