State-level data show the difference in crude oil API gravity in different parts of the country. For example, oil produced in Texas has a relatively broad distribution of API gravities, with most production ranging from 30â50 degrees API. Oil produced in North Dakota tends to be light (less dense).
Margot Frank, Anne's older sister, died of typhus in Belsen at the age of 19 in March 1945 (Exact date unkown).
Persecution of Jewish people increased in July 1942, and the family decided to hide. They hid in the secret rooms of her father Otto Frank 's office building. After two years, they were betrayed and taken to concentration camps.Anne and her sister, Margot, were later taken to the Bergen-Belsen concentration camp.There, they both died from typhus in February 1945. Otto Frank was the only person in his family who survived. He went back to Amsterdam after the war and found that Anne's diary had been saved.hey hid in the secret rooms of her father Otto Frank 's office building. After two years, they were betrayed and taken to concentration camps. Anne and her sister, Margot, were later taken to the Bergen-Belsen concentration camp. There, they both died from typhus in February 1945.