D. All of the above (if this isn’t correct I apologize)
I think it is b. Sap and syrup but I’m not sure
Because when the natural rubber supply from Southeast Asia was cut off at the beginning of World War II, the United States and its allies faced the loss of a strategic material. <span> So the companies, in collaboration with a network of researchers in government, academic, and industrial laboratories, developed and manufactured in record time enough synthetic rubber to meet the needs of the U.S. and its allies during World War II.</span>
Ashkenazim lived apart from non-Jews, developed a unique culture, and spoke Yiddish.
Sephardim mixed with and borrowed from surrounding cultures, and spoke Ladino.
please give me brainliest
Answer: World War II, also known as the Second World War, was a global war that lasted from 1939 to 1945. The vast majority of the world's countries—including all the great powers—eventually formed two opposing military alliances: the Allies and the Axis. ~Wikipedia
Explanation: WWII was a cruel war. Well, all wars are cruel. This war brought a lot of fear to other nations of families. People lost many of their family members. It was very tragic to lose just brave men and women (nurses). That is why we celebrate it at Memorial Day to honor those who risked their lives for our country.