diff --git a/README.md b/README.md
index 4c28408..b2e9600 100644
--- a/README.md
+++ b/README.md
@@ -270,7 +270,7 @@ One can argue whether it's per company definition or a global one but at least a
 
 <details>
 <summary>What is "infrastructure as code"? What implementation of IAC are you familiar with?</summary><br><b>
-	IAC (infrastructure as code) is a declerative approach of defining infrastructure or architecture of a system. Some imlementations are ARM templates for Azure and Terraform that can work across multiple cloud providers. 
+	IAC (infrastructure as code) is a declerative approach of defining infrastructure or architecture of a system. Some implementations are ARM templates for Azure and Terraform that can work across multiple cloud providers. 
 </b></details>
 
 <details>
@@ -4412,9 +4412,9 @@ False. When a namespace is deleted, the resources in that namespace are deleted
 <details>
 <summary>What special namespaces are there?</summary><br><b>
 
-* Default
-* Kube-system
-* Kube-public
+* default
+* kube-system
+* kube-public
 </b></details>
 
 <details>