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لماذا ترتفع درجات الحرارة حول العالم؟
360,955 views |
كريستين بيل + جايانت أنت |
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• October 2020
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جواب مختصر لأحد الأسئلة الجوهرية حول تغيّر المناخ: لماذا ترتفع درجات الحرارة حول العالم؟ (من تأليف مايلز ألن، ودايفيد بييلو، وجورج زيدان)
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