Answer:
The Nazi invasion of the Netherlands in 1940 and the subsequent anti-Jewish laws and persecution that followed drastically changed the course of Anne Frank's life. At just 11 years old, she had to leave her Montessori school and attend a Jewish school due to the restrictive Nazi laws, separating her from her non-Jewish friends. Two years later, on her 13th birthday, Anne received a diary that would become her outlet for expression during the difficult years ahead.
On July 5, 1942, Anne's sister Margot received a call-up notice to report to a Nazi "labor camp", prompting the Frank family to go into hiding the next day in the secret annex of Otto Frank's office building. For the next two years, Anne lived in the cramped, secret annex with her family and four others, chronicling this period of hiding and confinement in her diary.
However, their hiding place was betrayed on August 4, 1944, and the occupants were arrested by the Gestapo. Anne was deported to the Bergen-Belsen concentration camp, where she died of typhus in February or March 1945 at the young age of 15.
In just a few short years, the Nazi occupation transformed Anne's life from that of a typical Jewish girl in Amsterdam to one of hiding, fear, and ultimately, tragedy. Her diary, published posthumously by her father Otto, went on to make her one of the most famous victims of the Holocaust. Anne Frank's story serves as a poignant reminder of the devastating impact of prejudice and intolerance on innocent lives.
-Anne Frank in the World, 1929 - 1945 Teacher Workbook https://www.uen.org/annefrank/bioShort.shtml
-Who was Anne Frank? https://www.annefrank.org/en/anne-frank/who-was-anne-frank/
-Anne Frank facts - National Geographic Kids https://www.natgeokids.com/uk/discover/history/general-history/anne-frank-facts/
-Anne Frank House https://www.annefrank.org/en/anne-frank/main-characters/anne-frank/
-Anne Frank - Wikipedia https://en.wikipedia.org/wiki/Anne_Frank