Here is a question about this article: A 2011 discovery in the Canadian province of New Brunswick uncovered the earliest known plants to have grown wood, approximately 395 to 400 million years ago. Wood can be dated by carbon dating and in some species by dendrochronology to make inferences about when a wooden object was created.
What is the answer to this question: How many millions of years old were the plants that were discovered in New Brunswick?
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So... 395 to 400

Here is a question about this article: Devices have been used to aid computation for thousands of years, mostly using one-to-one correspondence with fingers. The earliest counting device was probably a form of tally stick. Later record keeping aids throughout the Fertile Crescent included calculi (clay spheres, cones, etc.) which represented counts of items, probably livestock or grains, sealed in hollow unbaked clay containers. The use of counting rods is one example.
What is the answer to this question: The earliest device to help count was what?
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So... a form of tally stick

Here is a question about this article: Throughout Europe at this time there was a rapid growth in trade and an associated growth in towns. Germany and the Lowlands had large flourishing towns that grew in comparative peace, in trade and competition with each other, or united for mutual weal, as in the Hanseatic League. Civic building was of great importance to these towns as a sign of wealth and pride. England and France remained largely feudal and produced grand domestic architecture for their kings, dukes and bishops, rather than grand town halls for their burghers.
What is the answer to this question: What is another country that stayed mostly feudal and created spectacular architecture for its royalty rather than its burghers?
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So...
France