The 2030 Energy Frontier: Green Hydrogen vs. Lithium Economics
Students compare green hydrogen and lithium-ion technologies using economic data, storage density, infrastructure needs, and scalability.
Students explore how groundhog burrows provide insulation and support hibernation.
Students explore how groundhog burrows provide insulation and support hibernation. They learn key vocabulary, predict which materials insulate best, plan a burrow design, and build a model that demonstrates heat transfer and adaptation.
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