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.
_____
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).
Answer:
figure out urself i get points a brainleist for teaching you a lesson, dont get people to do it for you, just learn and try to figure it out.
The correct answer is - 3.
The number 3 location is the one that is most suitable on this landscape for the emergence of water as a spring. The reason for that is that it is lowest point of the landscape on the image. Because the terrain falls towards this part, the rain that falls and manages to get into the ground, will be moving towards that direction. Since the land is coming to an end at the number three spot, and it is also falling downwards, the water will have no big problem to manage to penetrate through the ground and come out on the surface, as it will have a big pressure pushing from up towards down.
Answer:
Pembroke Pines is a formal region, as it is an incorporated city in Broward County, Florida.
Explanation:
Pembroke Pines is a city located in Broward County, in South Florida, 23 miles northwest of the city of Miami.
It is a middle-to-high income city, with less than 5% of the population located below the poverty line. Its more than 180,000 inhabitants enjoy a high level of quality of life, characterized by the proximity to the two main cities in South Florida: Miami and Fort Lauderdale, which provides this city with a wide variety of services, consumer goods and infrastructure, from which its inhabitants obtain the necessary inputs for their food, education, health care and recreation.
