Floods, droughts, and heatwaves are direct effects of climate change caused by rising global temperatures and changing weather patterns. Brain drain refers to the migration of skilled people from one country or region to another and is not a direct environmental effect of climate change.
Which of the following is not a direct effect of climate change?
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This question is part of 🔬 General Science within the broader 🌐 Current Affairs & GK subject and appears in the PPSC Punjab Public Service Commission preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.