A. The disaster was a result of a series of avoidable mistakes. B. The disaster was caused by a single, identifiable technical failure. C. The disaster was an inevitable consequence of the space program's ambitions. D. The disaster was primarily due to the negligence of the shuttle's E....
She planned to give two 15-minute lessons from orbit: the first to demonstrate the controls of the spacecraft and explain how gravity worked, and the second to describe the objectives of the Challenger programme. What was done in the three years following the disaster? Space shuttle flights ...
Why did the US President make a speech about the Challenger disaster? What were the purposes of the Shenzhou V mission? 相关知识点: 试题来源: 解析 Because seven American astronauts died when the Challenger exploded and he wanted to show his pity for their families. Carrying the first Chinese ...
1【题目】The Call of the Challenger阅读理解(根据课文内容选择正确答案)1. What was the mood when people saw the first lunarlanding on 20 July 1969?A. Nervous.B.Excited.C. Sad.D. Grateful.2. Why was McAuliffe's space flight special?A. She was going to give a speech.B. She was the...
The launch on January 28, 1986, was different. The sun had been up for less than an hour and air temperatures were a few notches above freezing when the crew of STS-51L boarded the orbiterChallengerthat Tuesday morning. All around the country people were getting excited—in large part beca...
Missing out on What Really Caused the Challenger Shuttle Disaster
B. He was the first foreign astronaut to fly on the American shuttle.C. He used to be a passenger plane pilot. D. He was the only survivor in the Columbia disaster. 3. The Columbia disaster and the Challenger disaster were similar in that ___. A. there were seven astronauts killed ...
ai wish i was cold as stone,i wish i didnt have this heart,then i wouldnt know the sting of rain.or feel so all alone 我祝愿我是冷的作为石头,我祝愿我没有放这个心思,然后我那么所有单独不会知道rain.or感觉蜇 [translate] a不过,只要你能幸福,又有什么呢? So long as you can be happy, ...
Notes on the History of Randolph County, NC Random Topics Researched and Written by L. McKay Whatley The Conjurer June 20, 2023 June 19, 1865, “Juneteenth,” was the day freedom finally came to the enslaved people of Texas, and is now celebrated as our second American independence day...
aThe increasing concern for the value dimension of engineering is, at least in part, a result of the attention that the media has given to cases such as the Challenger disaster, the Kansas City Hyatt-Regency Hotel walkways collapse, and the Exxon oil spill. 忧虑为价值维度工程学是,至少一部分...