Merge pull request #13380 from raspberri05/dev

Update learn-quizzes.json to fix vague explanation (issue #13247)

Author: corwintines

src/intl/en/learn-quizzes.json

@@ -269,11 +269,11 @@
   "g002-d-explanation": "Most alternative layer 1 networks sacrifice on both security and decentralization in order to scale.",
   "g003-prompt": "Which of the following are not considered to be layer 2?",
   "g003-a-label": "Validiums",
-  "g003-a-explanation": "Validiums are not considered to be layer 2 solutions as they do not derive security or data availability from Ethereum",
+  "g003-a-explanation": "Validiums are not considered to be layer 2 solutions as they do not derive security or data availability from Ethereum. This is not the only correct answer.",
   "g003-b-label": "Sidechains",
-  "g003-b-explanation": "Sidechains are not considered to be layer 2 solutions as they do not derive security or data availability from Ethereum.",
+  "g003-b-explanation": "Sidechains are not considered to be layer 2 solutions as they do not derive security or data availability from Ethereum. This is not the only correct answer.",
   "g003-c-label": "Alternative layer 1 blockchains",
-  "g003-c-explanation": "Alternative layer 1 blockchains are not considered to be layer 2 solutions.",
+  "g003-c-explanation": "Alternative layer 1 blockchains are not considered to be layer 2 solutions. This is not the only correct answer.",
   "g003-d-label": "All of the above",
   "g003-d-explanation": "Validiums, Sidechains, and alternative layer 1 blockchains are not considered to be layer 2 solutions as they do not derive security or data availability from Ethereum.",
   "g004-prompt": "Why does Ethereum not have an ‘official’ layer 2?",