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Kategorier: Alle - satellites - inventions - science - machines

af Daria Radetskaya 7 år siden

359

Inventions

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RAMAS DE LA QUIMICA

RAMAS DE LA QUIMICA

af FRANKLKIN MURILO THERAN

MOTIVATION THEORIES

MOTIVATION THEORIES

af Muñek_viajera Muñek_viajera

About Educo

About Educo

af Colin Robertson

The characteristics of living things

The characteristics of living things

af Lady Moreno

Inventions

IT (information technology)

satellites

computer networks

SCIENCE

antibiotics

genetic engineering

space travel

vaccinations

MACHINES

motorbikes

commercial aeroplanes

vacuum cleaner

washing mashine

ENERGY

solar power

nuclear power

electricity