CCI03.01.01 5 Human Impacts on the Environment: Crash Course

Descripción

https://youtu.be/5eTCZ9L834s
PEDRO ÁLVAREZ JIMÉNEZ
Test por PEDRO ÁLVAREZ JIMÉNEZ, actualizado hace más de 1 año
PEDRO ÁLVAREZ JIMÉNEZ
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Resumen del Recurso

Pregunta 1

Pregunta
Why biodiversity is so important for ecosystems?
Respuesta
  • Ecosystem with higher biodiversity resists better to disturbances
  • Biodiversity provides more food and shelter
  • Both are correct

Pregunta 2

Respuesta
  • Water supply
  • Flooding
  • Biodiversity decline

Pregunta 3

Pregunta
Desertification can be produced by
Respuesta
  • Loss of biodiversity
  • Over-watering
  • None of them

Pregunta 4

Pregunta
What makes the current climate change different from the previous ones?
Respuesta
  • This is more severe
  • This is better known
  • This is faster

Pregunta 5

Pregunta
Impacts on environment related to living things are
Respuesta
  • Emergence of new species
  • Over-fishing
  • Exotic species introduction
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