Problem: Does "This followed approval two years previously for their use in the qualifying rounds only - if a team with a 3G pitch progressed to the competition proper, they had to switch their tie to the ground of another eligible entrant with a natural grass pitch." answer the question "How many professional clubs are there?"

A: no

Problem: Does "Most of the Estonian Defence Forces surrendered according to the orders of the Estonian government, believing that resistance was useless and were disarmed by the Red Army." answer the question "What was the name of the single unit that didn't surrender?"

A: no

Problem: Does "These routes can cover over 1,000 km (620 mi)." answer the question "How far do penguins travel when they migrate?"

A:
yes