Why thinking makes us feel tired

The Paris Brain Institute looked into why thinking makes us tired.

• True

• False

We need to have nap for longer than 20 mintues to feel refreshed.

• True

• False

The chemical glumate tells the body that it is tired and needs rest.

• True

• False

Who conducted this research?

• Paris Brainy Istitute

• Paris Institute of Brains

• Paris Brain Institute

• Brainy Institute of Paris

What's the name of the chemical the brain releases when we are tired?

• glutamate

• guacamole

• glucose

• glutens

How can a 20-minute power nap make us feel?

• sleepy

• more tired

• groggy

• totally refreshed

How many participants did the research team look at?

• fifty

• forty

• thirty

• sixty

Researchers from the Paris Brain Institute looked at why mental ______ makes us tired.

• effect

• affront

• effort

• affect

The researchers ______ the brains of the participants.

• skimmed

• scones

• scanned

• skinned

Why ________ makes us feel tired