To map the field of a variable quantity, you will want to use a system of temporary reference points within the field. This way, you'll be able to move within the study area without losing your geographical references. You'll be able to map things like trees, allowing you to make repeated measurements and verify your data.
If the coast-to-coast distance is about 2900 miles, it will take about ...
... (2900 mi)/(186000 mi/s) ≈ 15.6 ms
for the signal to travel coast-to-coast at light speed.
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There are time delays due to the amplifiers and repeaters required in the path, and due to the fact that the signals don't actually travel at the speed of light in a wire.
A test of internet speed between Seattle and Washington, DC shows a round-trip time of about 87 ms when traffic is light. Modern communication channels tend to be faster than the telegraph (especially when measured in words per minute).
This isn’t really a question lol.
We can use wood for Bath towels, Toothpaste, Nail polish, Makeup, Disinfecting wipes, Medications, Paints, LCD screens, and Ping-pong balls. I hope this helps and have a great day! (Also brainliest would be appreciated but you don’t have to) :)
A whiteout occurs when zero visibility is caused by heavy snowfall combined with strong updrafts and downdrafts.
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