The Evolution of Computers | History of Computers | Computers Ka Vikas Kaise Hua #computerevolution

2 Minute PC Assembly Guide, May 2021

5 Basic Operations of a Computer | Basic Computer

How Strong Are Minecraft Blocks REALLY 😱

How to Sew Quick Square in a Square Blocks for the Scrappy Americana Quilt!

Damns have destroyed wild salmon populations in California and all over the west coast of America. Chinook salmon are on the brink of a population collapse, leading to salmon season being canceled again in California. The number one reason for this is dams. Dams block salmon runs from reaching their ancestral spawning grounds that they have used for thousands of years. That’s what makes Dry Creek so special. It’s one of the few creeks left in California where wild salmon get to spawn where they