Does the sentence "A straightforward method of counteracting the UHI effect is to paint buildings and roads white and plant trees." provide a valid answer to the question "UHI is an abbreviation of what?"

A: no

Does the sentence "But after her surprising grand success against a coalition of great powers, European states such as Austria, The Dutch Republic, Sweden, Denmark-Norway, Ottoman Empire, and Russia now saw Britain as a greater threat than France and did not join them, while the Prussians were angered by what they considered a British betrayal in 1762." provide a valid answer to the question "What countries joined Britain as allies?"

A: no

Does the sentence "If the rings are narrow, more of them are required than where they are wide." provide a valid answer to the question "Are more rings necessary if they're narrow or wide?"

A: yes

Does the sentence "After the defeat of Cherubimon, the Digidestined find they must face an even greater challenge as they try to stop the Royal Knights" provide a valid answer to the question "What did the characters use to transform themselves into special Digimons?"

A:
no