Updates

Author: madeline-underwood

content/learning-paths/cross-platform/zenoh-multinode-ros2/5_zenoh-ex2-storagequery.md

@@ -1,5 +1,6 @@
 ---
-title: Zenoh Example-2 Storage and Query
+title: Run a Zenoh storage and query example
+
 weight: 6
 
 ### FIXED, DO NOT MODIFY
@@ -12,7 +13,8 @@ The second example adds Zenoh's data storage and querying capabilities by enabli
 
 Building on the previous pub/sub example, you’ll now explore how Zenoh supports persistent data storage and on-demand querying, a powerful feature for robotics and IIoT applications.
 
-In a typical warehouse or factory scenario, autonomous robots may periodically publish sensor data such as position, temperature, battery level, and a central system or another robot—may later need to query the latest state of each unit. 
+In a typical warehouse or factory scenario, autonomous robots can periodically publish sensor data,such as position, temperature, or battery level—that a central system or peer robot may later need to query.
+
 
 Unlike Pub/Sub, which requires live, real-time message exchange, Zenoh's storage and query model enables asynchronous access to data that was published earlier, even if the original publisher is no longer online.
 

content/learning-paths/cross-platform/zenoh-multinode-ros2/6_zenoh-ex3-queryable.md

@@ -1,5 +1,6 @@
 ---
-title: Zenoh Example-3 Computation on Query using Queryable
+title: Run a Zenoh queryable example for edge computation
+
 weight: 7
 
 ### FIXED, DO NOT MODIFY
@@ -56,9 +57,10 @@ Sending Query 'demo/example/zenoh-rs-queryable'...
 
 The result is shown below:
 
-![img3 alt-text#center](zenoh_ex3.gif "Figure 3: Computation on Query using Queryable")
+![img3 Zenoh queryable node responding to on-demand queries from a remote device#center](zenoh_ex3.gif "Figure 3: Computation on Query using Queryable")
+
+The value you receive is generated in real time by the function defined in the queryable handler, not from pre-stored data.
 
-The value you receive comes not from storage, but from the computation inside the queryable handler.
 
 ### Real-world application: distributed inference and computation
 

content/learning-paths/cross-platform/zenoh-multinode-ros2/7_zenoh-querycomp.md

@@ -1,5 +1,5 @@
 ---
-title: Zenoh Example-4 Dynamic Queryable with Computation
+title: Run a Zenoh queryable with parameterized computation
 weight: 8
 
 ### FIXED, DO NOT MODIFY