Question:
Choose your answer: Is "On the other hand, there are several language shift processes currently taking place." a good answer to the question "What kind of shifts are taking place in Catalan speaking areas?"
Answer:
yes

Question:
Choose your answer: Is "This pollution caused a range of harmful effects to wildlife and people who eat fish from the river or drink the water." a good answer to the question "In what time period did GE pollute the Hudson River with PCBs?"
Answer:
no

Question:
Choose your answer: Is "Once inhabiting Taiwan, Vietnam, and various other parts of Asia, they are now confined primarily to Thailand, the Malay Archipelago, and the Andaman and Nicobar Islands." a good answer to the question "Where do the Negritos reside currently?"
Answer:
yes