Explaining The Universe on Instagram: "Follow (us) @ExplainingTheUniverse to learn something NEW every day 🧠💫 A dam is a barrier built across a river or stream to control the flow of water. By holding back water, dams create reservoirs that can be used for drinking water, irrigation, hydroelectric power generation, flood control, and recreation. There are several types—such as gravity dams (which rely on their weight to resist water pressure), arch dams (curved, transferring force into the val

Students for Life of America | Pro-Life Generation on Instagram: "Charlie Kirk didn’t just talk about being pro-life, he lived it, fought for it, and ultimately gave his life for it. Today we remember him by picking up the fight he carried so boldly."