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.
Answer: it’s kinda obvious that it’s answer choice B.
Explanation:
I did this test last week and got a 100%
I’ve also had practice questions extremely similar, so yeah it’s answer choice B.
Answer:
link
Explanation:
transition words are also known as link words
The feature of speech which is not usually found in written essays is the non-verbal form of communication.
Non-verbal communication is the form of communication wherein the message is conveyed through gestures. non-verbal communication does not stop with the pause in verbal communication.
Some of the examples of non-verbal communication which are not found in written essays are eye contact, gesture, body movement, eye contact, space etc.
