Energy From Sun, General Science Lecture | Sabaq.pk

Applications of Acids & Bases in Technology, General Science Lecture | Sabaq.pkПодробнее

Chemical Bonds, General Science Lecture | Sabaq.pkПодробнее

Waves, General Science Lecture | Sabaq.pkПодробнее

Uses of Magnets, General Science Lecture | Sabaq.pkПодробнее

How to Save Energy?, General Science Lecture | Sabaq.pkПодробнее

Water Cycle, General Science Lecture | Sabaq.pkПодробнее

Mercury, Venus, Earth and Mars (continued), General Science Lecture | Sabaq.pkПодробнее

Solar Oven, General Science Lecture | Sabaq.pkПодробнее

Mass And Weight, General Science Lecture | Sabaq.pkПодробнее

Effect of Moving Water on Soil, General Science Lecture | Sabaq.pkПодробнее

Seasons in Northern and Southern Hemispheres (continued), General Science Lecture | Sabaq.pkПодробнее

Planets of Our Solar System, General Science Lecture | Sabaq.pkПодробнее

Day and night, General Science Lecture | Sabaq.pkПодробнее

Solar System, General Science Lecture | Sabaq.pkПодробнее

Food and energy, General Science Lecture | Sabaq.pkПодробнее

The Weather, General Science Lecture | Sabaq.pkПодробнее

Forgiveness and Forgiving Others, General Science Lecture | Sabaq.pkПодробнее

The Sun, General Science Lecture | Sabaq.pkПодробнее

Mercury, Venus, Earth and Mars, General Science Lecture | Sabaq.pkПодробнее

Movement and Phases of Moon, General Science Lecture | Sabaq.pkПодробнее