Merge branch 'feat-learning-quizzes-hub' of github.com:ethereum/ethereum-org-website into feat-learning-quizzes-hub

Author: nhsz

src/intl/en/learn-quizzes.json

@@ -68,14 +68,14 @@
   "a004-d-label": "More than ten times",
   "a004-explanation": "Ethereum has never went completely offline since it launched.",
   "a005-prompt": "Ethereum consumes more electricity than:",
-  "a005-a-label": "YouTube",
-  "a005-a-explanation": "YouTube uses ~244 Terawatts per year. Ethereum uses 0.01 Terawatts per year.",
+  "a005-a-label": "Gold mining",
+  "a005-a-explanation": "Gold mining uses ~200 Terawatts per year. Ethereum uses 0.01 Terawatts per year.",
   "a005-b-label": "Netflix",
-  "a005-b-explanation": "Netflix uses ~94 Terawatts per year. Ethereum uses 0.01 Terawatts per year.",
+  "a005-b-explanation": "Netflix uses ~0.451 Terawatts per year. Ethereum uses 0.01 Terawatts per year.",
   "a005-c-label": "PayPal",
   "a005-c-explanation": "PayPal uses ~0.26 Terawatts per year. Ethereum uses 0.01 Terawatts per year.",
   "a005-d-label": "None of the above",
-  "a005-d-explanation": "Ethereum uses 0.01 Terawatts per year. Less than YouTube (~244 TW/yr), Netflix (~94 TW/yr), and Paypal (~0.26 TW/yr).",
+  "a005-d-explanation": "Ethereum uses 0.01 Terawatts per year. Less than Gold mining (~200 TW/yr), Netflix (~0.451 TW/yr), and Paypal (~0.26 TW/yr).",
   "b001-prompt": "Ether is also known as:",
   "b001-a-label": "ETC",
   "b001-a-explanation": "ETC is the ticker for Ethereum Classic.",