How many correct answers did you find? 🤔

5 - ❤️
4 - 🔥
3 - 👏
2 - 🤔
1 - 🤨

3. One hypothesis suggests that the hiccup is a relic of the ancient transition from (1) .......... to (2) ........... True hiccups are found only in (3) .......... and are not retained in birds, lizards, turtles, or any other exclusively air-breathing animals.

3. In childhood, brain regions involved in (1) ________ learning develop quickly. The prefrontal cortex is responsible for (2) ________ control and inhibition. The hippocampus is the brain’s memory center and tends to (3) ________ late in adulthood.

3. The signal your phone broadcasts is so strong, if your eyes could see radio waves, your phone would be visible from (1) ________. Phones on planes might find themselves much closer to a cell (2) ________ than expected, blasting it with a massive (3) ________ that drowns out those on the ground. Radio telescopes used for (4) ________ rely on a specific band of wavelengths to see deep into space.