Does the sentence "A great power is a sovereign state that is recognized as having the ability and expertise to exert its influence on a global scale." provide a valid answer to the question "What do great powers usually have?" OPTIONS:
- yes
- no

A: no

Does the sentence "For example, it was thought that a typical female-bodied person who is attracted to female-bodied persons would have masculine attributes, and vice versa." provide a valid answer to the question "What was thought of early lesbians and gay men?" OPTIONS:
- yes
- no

A: yes

Does the sentence "The Eight-Nation Alliance was a belligerent alliance of eight nations against the Boxer Rebellion in China." provide a valid answer to the question "What agreement replaced the Congress of Vienna?" OPTIONS:
- yes
- no

A: yes

Does the sentence "Uranium-238 is the most stable isotope of uranium, with a half-life of about 4.468109 years, roughly the age of the Earth." provide a valid answer to the question "About how old is the Earth?" OPTIONS:
- yes
- no

A:
yes