871388
Descripción
Mapa Mental por davidgago_9, actualizado hace más de 1 año
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Creado por davidgago_9
hace más de 10 años
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Pollution
- What is it?
- Pollution is the introduction of contaminants into the
natural environment that cause adverse
change.Pollution can take the form of chemical
substances or energy, such as noise, heat or light.
- Pollution is the introduction of contaminants into the
natural environment that cause adverse
change.Pollution can take the form of chemical
substances or energy, such as noise, heat or light.
- Ancient Cultures
- Air pollution has always accompanied
civilizations. Pollution started from prehistoric
times when man created the first fires.
According to a 1983 article in the journal
Science,etal forging appears to be a key turning
point in the creation of significant air pollution
levels outside the home.
- Air pollution has always accompanied
civilizations. Pollution started from prehistoric
times when man created the first fires.
According to a 1983 article in the journal
Science,etal forging appears to be a key turning
point in the creation of significant air pollution
levels outside the home.
- Forms of pollution
- Light pulltion
- Air pollution
- Littering
- Noise pollution
- Thermal pollution
- Light pulltion
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