Update topic.en.md

5 years ago · e2e8467751
1 changed files with 2 additions and 0 deletions
--- a/01.curriculum/01.physics-chemistry-biology/topic.en.md
+++ b/01.curriculum/01.physics-chemistry-biology/topic.en.md
@ -10,3 +10,5 @@ slug: physics-chemistry-biology
 published: true
 visible: true
 ---
 Under construction