About this shiur
A cinematic exploration of dolphin sonar and its role in their survival and navigation.
A 3 min torah shiur by Hidabroot - Torah & Judaism. Like every video on Lehallel, it was judged and approved under the Lehallel law before it ever appeared — no unreviewed result is ever shown.
Watch it filtered
Watch "Dolphins Can See With Sound - Wonders of Creation" by Hidabroot - Torah & Judaism on Lehallel — the whole approved catalog, filtered first, with nothing to stumble on. During prelaunch you can watch free, no membership needed.
More on Lehallel
Rabbi Dovid Orlofsky has 7,708 approved videos on Lehallel across Chassidus, Daf Yomi, Halacha — every one reviewed against the same written standard before it appears.
Recently approved from the same speaker: “Early to Bed Early To Rise? This Perspective May Surprise You!” (3:00) · “The True Meaning of Being "Blameless" (Tamim) - Rabbi Zamir Cohen” (0:57) · “Why Mashiach Will Be Revealed in Tiberias - Rabbi Daniel Glatstein” (53:08).
Watch it filtered, in one minute
Lehallel installs from the browser on any phone — open lehallel.com, choose Add to Home Screen, and only approved videos exist inside: no ads, no comments, no autoplay into anything unapproved. On a managed or kosher device, allowlisting just lehallel.com is enough.
What’s said in this shiur
The opening of this shiur, in Hidabroot - Torah & Judaism’s own words— taken from the captions, so names and Hebrew terms may be approximate.
After feeding, the pod rises together for fresh air. Each breath is brief. Life depends on returning upward. Below again, a mother repeats the whistle [music] her calf learns. These signature whistles act like names [music] across the vast sea. When pods meet, individuals can call companions by [music] name. Around the calf, patient aunties help guard and guide.
Jump to a moment
- 0:35After feeding, the pod rises together for fresh air. Each breath is brief. Life depends on…
- 1:05The young dolphin copies every [music] turn, breath, and sudden pause. Nearby, adult males travel together…
- 1:36mood shifts. Fish tighten into a nervous school. One dolphin plows the bottom, raising a perfect…
- 2:06By evening, the pod slows and spreads through calmer water. One eye stays alert while half…
About Hidabroot - Torah & Judaism on Lehallel
4,919 approved videos from 2015 to 2026, 4,312 of them searchable by their own words. Open all of Hidabroot - Torah & Judaism’s shiurim →
Most played
More from Hidabroot - Torah & Judaism
How Can You Feel Blessed When Life Is So Hard? Rabbi YY Jacobson1:17:01 · 1.1K views · Nov 5
The Candy That Looked Like Enriched Uranium - Rabbi Moshe Chaim0:40 · 1.3K views · Nov 4
What Makes a Life Truly Good? Rabbi Dovid Kaplan47:32 · 564 views · Nov 4
When Your Prayers Seem to Go Nowhere - Rabbi Avi Weissenfeld0:38 · 1.2K views · Nov 4
What AI Can’t Replace1:01 · 1.1K views · Nov 4
Your Prayer Matter More Than You Think!1:00 · 1.3K views · Nov 4At a glance
Key takeaways
- Torah — 3 min, by Hidabroot - Torah & Judaism
- Approved by the Lehallel judge before appearing — never an unreviewed result
- Watch free during prelaunch on Lehallel
Watch this now
Don’t just read about it — watch it
Dolphins Can See With Sound - Wonders of Creation2:37
Early to Bed Early To Rise? This Perspective May Surprise You!3:00
The True Meaning of Being "Blameless" (Tamim) - Rabbi Zamir Cohen0:57Every video is reviewed against one written standard before it can play.