From 3e25a15bea32721592e9d945a73ec15c81a1e01f Mon Sep 17 00:00:00 2001
From: Claude Meny <claude.meny@irap.omp.eu>
Date: Tue, 8 Sep 2020 17:53:04 +0200
Subject: [PATCH] Update topic.en.md

---
 .../01.niv1/05.waves-corpuscules/topic.en.md                    | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/01.curriculum/01.physics-chemistry-biology/01.niv1/05.waves-corpuscules/topic.en.md b/01.curriculum/01.physics-chemistry-biology/01.niv1/05.waves-corpuscules/topic.en.md
index 5738cd56d..598c268cf 100644
--- a/01.curriculum/01.physics-chemistry-biology/01.niv1/05.waves-corpuscules/topic.en.md
+++ b/01.curriculum/01.physics-chemistry-biology/01.niv1/05.waves-corpuscules/topic.en.md
@@ -1,4 +1,6 @@
 ---
 title: 'I observe the ball and the waves : what differences and similarities?'
+published: false
+visible: false
 ---