Challenges for the Planet Flashcards

1
Q

Why has the world’s climate changed since the last ice age? [External factors]

A
  1. Solar output

2. Orbital geometry

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2
Q

Why has the world’s climate changed since the last ice age? [Internal factors]

A
  1. Volcanic activity
  2. Surface reflection
  3. Change in atmospheric gases
  4. Tectonic activity
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