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
A! I think its A cus the other ones dont seem right..
Explanation:
No, I love it! I think it is perfect!
Answer:
D. It shows that emissions aren't the only cause of the earth rising temperature
Explanation:
Answer:
Mark: ¨I wish we could do more examples and less worksheets in class.¨
Sarah: "but I like the worksheets they are easy and easy to copy off.¨
Mark:¨ But Sarah, I dont feel like im learning anything in this class.¨
Sarah: ¨ what are you going to use math for anyways? Thats why we have fingers, duh.¨
Mark:*chuckles* yea I guess your right, but I just thought it would be good to know just in case you know?¨
Sarah: yea.
Mark: I will ask Mrs. Martinez for extra help.
Hows this?
Explanation: