เล่นข้อ 2 Reflexes ข้อเดียวก่อนค่ะ เพราะไม่ค่อยมีสมาธิ Congratulations YOU'RE IN THE BOTTOM 25% YOUR AVERAGE WAS 698 MILLISECONDS If someone suddenly threw a ball at you, could you catch it? When your senses pick up clues from the outside world, it takes a fraction of a second for your brain to recognise a signal and respond. Sadly, our reaction times begin to go downhill from the age of 24 - physical changes in nerve fibres slow the speed of conduction. A good nap might help. Reaction times are better when you're not tired. They're also better when you're well hydrated - so keep sipping that water. Stimulants such as coffee, which increase adrenalin levels, help speed things up, and by repeating the same movement or task, you can speed up a specific reaction. That’s why professional footballers practise so hard. So stay active to keep those reactions fast.