Read paragraph 3 from the passage.

“Learning another language could also help you get smarter. Research shows that learning and speaking another language positively affects the brain. Some findings indicate that language learning can improve thinking and reasoning skills. When people learn another language, they get better at problem solving and thinking about abstract concepts. It just might be that if you keep learning another language, you'll also learn more in other classes!”

What is the topic sentence of this paragraph?


“Learning another language could also help you get smarter.”


“Some findings indicate that language learning can improve thinking and reasoning skills.”


“It just might be that if you keep learning another language, you'll also learn more in other classes!”


“When people learn another language, they get better at problem solving and thinking about abstract concepts.”