Answer:
able to be observed
Explanation:
Thus question refers to excrept from Mark Twain's novel "Roughing It".
The word "perceptible" would most effectively be explained as "capable of being perceived" and it originates from Latin word "percipere" which means to understand, to know something with one's senses.
In the paragraph 1, this word is used in a sentence " The snow lay so deep on the ground that there was no sign of a road perceptible...".
That basically means that, because of the snow, the road could not be seen, observed or recognized.
Answer: 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 orbiter Challenger that Tuesday morning. All around the country people were getting excited—in large part because the seven-person crew’s included Payload Specialist Christa McAuliffe, a schoolteacher and mother of two chosen to fly as part of NASA’s Teacher in Space program. As a civilian, she was PR catnip: infinitely relatable and proof that space was now truly open to average Americans, not just hot-shot fighter jocks. Kids nationwide would watch the launch live and know that no dream was beyond reach.But 73 seconds after Challenger’s launch, that dream quickly became a nightmare. Challenger disappeared as white vapor bloomed from the external tank. Spectators were stunned. Teachers scrambled to get their kids out to recess. And images of the grotesque, Y-shaped explosion dominated the news cycle for days to come. For the first time in its history, NASA had lost a crew on a mission—with the nation watching.
Explanation: Ik Its kinda alot to check through lol i was trying my best to make it short and simple.
Answer: A really good Hulu show I loved when I watched it is Brooklyn 99. I also really like Deadpool and Deadpool 2, which have some action, but are mostly focused on comedy.