Huygens' Titan touchdown and historic landings across the solar system.

0:03 Calarogu Shark Media Hia Mark Ellison. In today's theme is Hygen's Titan touchdown and historic landings across the Solar System? Question one? What is the name of the parachute equipped European Space Agency probe that on January fourteenth, two thousand and five, descended through Titan's thick haze and became the first spacecraft to land in the outer Solar System. Question two. As Huygens fell toward Titan, it analyzed the air around it. Which gas is the primary component of Titan's atmosphere? Question three?

0:45 Braving crushing pressure and extreme heat, which Soviet mission achieved the first successful soft landing on the surface of Venus in nineteen seventy transmitting data back to Earth for several minutes. Question four? Which NASA mission carried astronauts Neil Armstrong and Buzz Aldrin to the first crude landing on the Moon on July twentieth, nineteen sixty nine. Question five, which mission delivered the first long lived, high quality images and science from the Martian surface after a successful soft landing in christ Plenesia in nineteen seventy six. We'll be right back with these answers after this break welcome back. Question one what probe landed on Titan in two thousand and five?

1:43 Answer Huygens. Heygens was released by NASA's Cassini orbiter and parachuted for about two point five hours before touching down on Titan, sending images and data from its frigid, hydrocarbon rich surface. Question two, which gas dominates Titan's atmosphe Answer nitrogen. Titan's atmosphere is mostly nitrogen, with methane as the most notable minor constituent. The dense cold air and active hydrocarbon chemistry drive Titan's rain, rivers and haze. Question three first soft landing on Venus nineteen seventy answer Venera seven. Venerus seven touched down in temperatures near four hundred and seventy five degrees celsius and pressures roughly ninety times Earth's relaying a weak but historic signal for about twenty three minutes.

2:29 An engineering triumph in a hellish environment. Question four, first crude moonlanding mission answer Apollo eleven. Apollo eleven's lunar module Eagle landed in the Sea of Tranquility Armstrong and Aldron performed the first moonwalk while Michael Collins orbited in the command module. Question five first long duration Mars Lander nineteen seventy six answer Viking one. NASA's Viking one lander studied Martian soil, weather and imagery for years, setting a benchmark for robust planetary surface missions after the early, short lived Mars three landing. That concludes today's five daily Trivia questions. I'm Mark Ellison, and today's questions were crafted with the help of AI technology. See you tomorrow.