question: OPTIONS:
- yes
- no
In the 1820s, Boston's population grew rapidly, and the city's ethnic composition changed dramatically with the first wave of European immigrants.
How did Boston's population change in the 1820's?

answer: yes

[Q]: Sentence: Because in some societies racial groupings correspond closely with patterns of social stratification, for social scientists studying social inequality, race can be a significant variable. Question: What may in part reflect subjective attributes, self-identities and social institutions? OPTIONS:
- yes
- no
++++++++++
[A]: no

Q: Does "The emperor penguin is the only penguin that breeds during the winter in Antarctica, while the Adelie penguin breeds farther south than any other penguin." provide a valid answer to "What sea plankton doe many sea creatures rely on to live?"?
OPTIONS:
- yes
- no
A: no

Problem: Does "On one hand, statistical mechanics is far superior to classical thermodynamics, in that thermodynamic behavior, such as glass breaking, can be explained by the fundamental laws of physics paired with a statistical postulate." answer the question "How are things in statistical mechanics?" OPTIONS:
- yes
- no

A: no

Does the sentence "Alloying copper with tin to make bronze was first practiced about 4000 years after the discovery of copper smelting, and about 2000 years after "natural bronze" had come into general use[citation needed]." provide a valid answer to the question "What started about 4000 years after copper smelting was discovered?" OPTIONS:
- yes
- no

A: yes

Does the sentence "It includes the due process and equal protection clauses among others." provide a valid answer to the question "What clauses does the 14th Amendment include?" OPTIONS:
- yes
- no

A:
yes