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neshiajoseph Movable type in 1450 capitalized on how human brains instantly recognize positive words
alicecooks These sharp structures minimize evaporation by shading the green stem and collecting microscopic water droplets from passing fog or dew.
BETA
coach Carry the growing calf daily to discover how gradual challenges build legendary strength.
Quiz
¿Qué músculo del cuello, que se extiende desde el esternón y la clavícula hasta el hueso temporal detrás de la oreja, permite girar y flexionar la cabeza?
Fun Fact
Christmas roller-skating: In Caracas, Venezuela, people traditionally roller-skate to early morning church services during Christmas week. The city even closes streets so everyone can skate safely!
Glossary
cognitive twist (noun)
A mental shock when you realize what you thought was true in a story is actually a lie. Think of finding out the main character was the villain all along!
A mental shock when you realize what you thought was true in a story is actually a lie. Think of finding out the main character was the villain all along!
Achievement
Project completed!
I am a Master of Spooky schoolrooms and cursed screens of Korea and Japan
esther Exercise Snacking
A few quick minutes of climbing the stairs Protects your heart from future scares.
smithy Historic stores like New York's A-1 Record Shop preserve physical music history.
futura While coast redwoods tower over 379 feet, giant sequoias pack 52,500 cubic feet of volume into a much heavier frame.
doctorx The evolutionary biology of the human thirst response.
BETA
firedragon Guide the dragon's flame pearl to discover its legendary role in Chinese mythology.
Quiz
Au printemps, le jeune rameau de vigne se pare de bourgeons qui s'ouvrent, de tendres feuilles, de fines vrilles pour s'accrocher et de petites inflorescences qui donneront les futures...
Fun Fact
Raelian Space Visitors: Raelism describes its extraterrestrial visitors as calm, 1.2 meters tall, humanlike beings with long dark hair, a beard, and a green one-piece suit.
Glossary
maximum glaciaire (nom)
Période d'il y a 20 000 ans où les glaciers ont atteint leur taille maximale. Imagine un mur de glace de trois kilomètres de haut sur Montréal !
Période d'il y a 20 000 ans où les glaciers ont atteint leur taille maximale. Imagine un mur de glace de trois kilomètres de haut sur Montréal !
Achievement
Project completed!
I am a Master of Secrets of the blue veil
매운김치 Torii Gates
Through the red gate, Through the red gate, Step right into the divine!
sagemajinsorakai2222 Superheroes use predatory beast motifs to project strength and power during battle
futura Through a process called apomixis, a single dandelion produces genetically identical seeds to take over your yard without pollination
coach Siya Kolisi redefined the concept of athletic recovery using micro-goals.
BETA
iri Guide characters through tough decisions to discover how choices shape a story's plot.