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This short online lesson discusses the planet Jupiter.
This short online lesson discusses the planet Jupiter.
This short online lesson explores the planet Mars.
This short online lesson explores the planet Mercury.
This short online lesson discusses the planet Neptune.
This short online lesson discusses the planet Saturn
This short online lesson discusses the planet Uranus.
This short online lesson discusses the planet Venus.
This online resource discusses the importance of the ocean, the layers and composition of the ocean and how it moderates climates.
Skeletons support and protect our bodies. Bugs have exoskeletons outside their bodies, while humans have endoskeletons inside. Our bones are in axial (skull, ribcage, spine) and appendicular (arms, legs) groups. Bone marrow makes blood cells; more specifically, red marrow makes blood and yellow marrow stores fat.
This YouTube video explores both passive and active solar energy.