ExplainOwl Library

Science lessons

54 whiteboard lessons in Science, taught with voice and live drawing.

All🔬 Science 54📐 Maths 32🏛️ History & Society 17💻 Technology 14🌍 Languages & Other 31
Showing 54 of 148 lessons
🔬 Science

Why we rarely eat predators

Deep dive · English · ~2 min
▶ VideoPDF notes
🔬 Science

How to fix global warming

Simple · English · ~1 min
▶ Video
🔬 Science

Newton's Three Laws

Simple · English · ~1 min
▶ Video
🔬 Science

Rotation in a Cycle

Simple · English · ~1 min
▶ Video
🔬 Science

Dil blood ko kaise pump karta hai

Deep dive · Hinglish · ~2 min
🔬 Science

What is centripetal force?

Simple · English · ~1 min
▶ Video
🔬 Science

Rotational Motion

Simple · Hinglish · ~2 min
▶ Video
🔬 Science

How sunlight works

Simple · English · ~1 min
▶ Video
🔬 Science

How sunlight works

Deep dive · English · ~3 min
▶ Video
🔬 Science

How to Start Isabgol Farming

Deep dive · English · ~3 min
▶ Video
🔬 Science

Why do cats purr?

Simple · English · ~1 min
▶ Video
🔬 Science

Why we have seasons

Simple · English · ~1 min
🔬 Science

Why we brush our teeth

Deep dive · English · ~2 min
▶ Video
🔬 Science

How photosynthesis works

Deep dive · English · ~2 min
▶ Video
🔬 Science

Why we brush our teeth

Like I'm 5 · English · ~1 min
🔬 Science

Chicken or egg?

Deep dive · English · ~2 min
▶ Video
🔬 Science

How the eye sees

Simple · English · ~1 min
🔬 Science

How neurons send signals

Simple · English · ~1 min
🔬 Science

What white blood cells do

Simple · English · ~1 min
▶ Video
🔬 Science

How do lungs work?

Simple · English · ~1 min
🔬 Science

Why the Moon changes shape

Simple · English · ~1 min
🔬 Science

Why leaves change colour

Simple · English · ~1 min
▶ Video
🔬 Science

Why bread rises

Simple · English · ~1 min
▶ Video
🔬 Science

Why onions make us cry

Simple · English · ~1 min
▶ Video
🔬 Science

Why do camels have humps?

Simple · English · ~1 min
▶ Video
🔬 Science

How kidneys clean our blood

Simple · English · ~2 min
▶ Video
🔬 Science

How vaccines train your body

Simple · English · ~1 min
▶ Video
🔬 Science

Blood through heart and lungs

Simple · English · ~1 min
▶ Video
🔬 Science

How plants drink water

Simple · English · ~1 min
🔬 Science

How the stomach digests food

Simple · English · ~1 min
▶ Video
🔬 Science

How light works

Simple · English · ~1 min
▶ VideoPDF notes
🔬 Science

How rainbows get their colours

Simple · English · ~1 min
▶ Video
🔬 Science

How magnets work

Simple · English · ~2 min
▶ Video
🔬 Science

Why ice floats

Simple · English · ~1 min
▶ Video
🔬 Science

Why we have day and night

Simple · English · ~1 min
▶ Video
🔬 Science

How the heart pumps blood

Deep dive · English · ~2 min
▶ Video9:16 Short
🔬 Science

प्रकाश संश्लेषण कैसे काम करता है

Simple · Hindi · ~1 min
▶ Video
🔬 Science

पेड़ अपना खाना कैसे बनाता है

Like I'm 5 · Hindi · ~1 min
▶ Video
🔬 Science

Why volcanoes erupt

Deep dive · English · ~2 min
🔬 Science

Why do volcanoes erupt?

Like I'm 5 · English · ~1 min
🔬 Science

心脏如何泵血

Simple · Chinese · ~1 min
▶ Video
🔬 Science

Volcanoes: Magma aur Pressure

Simple · Hinglish · ~1 min
▶ Video
🔬 Science

Heart ka pumping action

Simple · Hinglish · ~1 min
▶ Video
🔬 Science

Why do volcanoes erupt?

Simple · English · ~2 min
▶ Video9:16 ShortPDF notes
🔬 Science

Photosynthesis kya hai

Simple · Hinglish · ~1 min
▶ Video
🔬 Science

ज्वालामुखी विस्फोट क्यों होते हैं

Simple · Hindi · ~1 min
▶ Video
🔬 Science

Photosynthesis kaise kaam karta hai

Simple · Hinglish · ~1 min
▶ Video
🔬 Science

Photosynthesis: Plants ka food factory

Simple · Hinglish · ~2 min
9:16 Short
🔬 Science

How honeybees make honey

Simple · English · ~1 min
▶ Video
🔬 Science

How bees make honey

Simple · English · ~1 min
🔬 Science

How rainbows form

Simple · English · ~1 min
🔬 Science

How the heart pumps blood

Simple · English · ~1 min
▶ Video
🔬 Science

How photosynthesis works

Simple · English · ~1 min
PDF notes
🔬 Science

Explain how comes first egg or hen

Simple · English · ~1 min