<span>The largest mass extinction in Earth's history, the Permian–Triassic extinction event. The effects of this catastrophe were so devastating that it took life on land 30 million years into the Mesozoic to recover.[1] Recovery of life in the sea may have been much faster." </span>
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Your question: Meridians are lines that run..?
Your answer: Meridians are line that run north and south.
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Lack of rain and drought is the answer.
Explanation:
Global population has increased rapidly – particularly over the past 100 years. But this growth is temporary: we take a look at population growth over the past few centuries and what we can expect for the future, drawing on the latest UN Population Prospect projections. It maps the transition from rapid growth to a new equilibrium.