For an observer standing on the ground with h = 2 meters (6 ft 7 in), the horizon is at a distance of 5 kilometers (3.1 mi).
The Earth curves about 8 inches per mile. As a result, on a flat surface with your eyes 5 feet or so off the ground, the farthest edge that you can see is about 3 miles away
Humans can see from 380–740 nanometers (nm)
So, the answer is no, if you can only barely see 3 miles away, then you wouldn't be able to read the name of a boat 3.1 miles away.
The superlative adjective is <span>C. Longest</span>
Answer:
The tutor is allowed to help with all of these though...
Explanation:
To get better you should work on skill you might not have understood in past grades.
A tutor should help you find good test taking strategies so you can get done faster and more accurate.
You have to memorize information on your test, it you don't you might fail.
All of these are allowed so it shouldn't be the last one.
This question really doesn't make sense....
I do not know. thank you for the pts
Explanation:
C.
This is because the question says "than" followed by a name (noun). You can say more friendly but it is not commonly used in the US.
