Answer:
If a penny represents one years, 4.54 billion pennies are needed to represent the age of the Earth.
Explanation:
The equivalent number of pennies is the age of the Earth divided by the age of a penny. That is:


If a penny represents one years, 4.54 billion pennies are needed to represent the age of the Earth.
The correct answer is D. Decreased travel times.
The industrial revolution revolutionized the transport as well, so in this period we have the emergence of transporting machines, like the trains for example, and they were also getting better and better as the year passed by, and they were of great help to the people, especially when they had to travel on long distances.
It was and still is the Hindu Kush Mountains. Stretching about 500 mi across.
In July and August, the ITCZ lies well to <u>the</u><u> north of the equator </u><u>over Africa, Asia and Central America before going to south</u> into South America, central Africa and Australia by January and February.
<u>In January the </u><u>ITCZ</u><u> lies about at 15°S over</u><u> South America and Africa.</u><u> The</u><u> ITCZ</u><u> is less mobile over the oceans,</u> where it binds a stationary position just north of the equator.
<h3>What is the ITCZ ?</h3>
The Intertropical Convergence Zone, or ITCZ, is defined as a band of low pressure around the Earth which commonly lies near to the equator. The trade winds of the northern and southern hemispheres meet here, which takes them to the development of frequent thunderstorms and heavy rain.
<h3>What is the characteristics of ITCZ?</h3>
The ITCZ is characterized by low atmospheric pressures, as a result of the upward movement induced by the trade winds convergence. It forms a high atmospheric pressure in the upper troposphere.
Learn more about ITCZ:
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Norway, Sweden, Finland, and Russia