No. Not breathing. She realized it was the sound of her own footsteps bouncing off a wall that was much closer than she thought.
“Auditory spatial mapping,” she whispered to herself. The biology textbook called it echolocation —not just for bats. Her brain was measuring the milliseconds between the snap and the echo to build a 3D picture of the room. The were processing pitch and timing, while the parietal lobes were plotting a safe route. biologija 8 2 del resitve
She snapped her fingers. Snap.
“That’s your vestibular system recalibrating,” Mr. Kovač had explained earlier that week. “The fluid in your inner ear’s semicircular canals is sloshing around, telling your brain you’re moving. But without visual confirmation, your brain panics. It’s a conflict of information.” “Auditory spatial mapping,” she whispered to herself
A wave of dizziness hit her. She felt like she was tilting to the left. But she wasn’t. The were processing pitch and timing, while the
Finally, her outstretched hand touched wood. The door.
Her heart rate spiked. The kicked in—the part of the nervous system you can’t control. Her pupils dilated (though there was no light to take in), her palms sweated, and her liver released a burst of glucose into her blood for instant energy.