Why are runways made of concrete? This is where a plane is expected to be stationary. Concrete handles such stationary loads pretty well, while on a warm day the asphalt would deform. Asphalt is called a flexible surface; concrete is called a rigid surface. Can you use plaster of Paris for dioramas? Plaster of Paris […]
What event did Nadia Comăneci get a perfect 10?
What event did Nadia Comăneci get a perfect 10? uneven bars event On 18 July 1976, 14-year-old Romanian gymnast Nadia Comăneci performed in the uneven bars event, and was awarded a score of 10. Because the scoreboard only allowed three digits, it had to display her score as 1.00. Who was the first female gymnast […]
Who was Elia Martell in got?
Who was Elia Martell in got? Princess Elia Martell was the sister of Doran Martell, the Prince of Dorne and head of House Martell, and Oberyn Martell, the Red Viper. She was married to Prince Rhaegar Targaryen, heir to Aerys II, and bore him two children: Rhaenys and Aegon. Who is House Martell based on? […]