Question

the day starts in Pacific Ocean on the earth give. reason

Answer 1

There are many parallels between the atmosphere and the oceans. Both are composed of fluids, air or water, which are free to flow under the influence of temperature differentials. Like the atmosphere has winds, so the ocean has currents. As with the wind, these currents are a means to redistribute solar energy from one place to another. Just as the atmosphere has surface winds and upper atmospheric circulation, the oceans also have surface currents and deep water currents. Also like the winds, many of these currents have established "permanent" patterns, which can last for tens of thousands of years. Our climate is very much dependent on ocean currents, since the redistribute massive amounts of heat energy from one part of the Earth to another. A disruption of ocean currents would lead to dramatic changes in the climate.

Ocean currents have a serious impact on our lives in other ways as well. They are responsible for the accumulation of nutrients in rich patches, which are prime fishing grounds. Many species of marine life take advantage of ocean currents for their seasonal migrations. Even modern problems such as the accumulation of debris in "garbage patches" on the oceans is driven by currents.

Answer 2

Answer:

1) The IDL passes through the Pacific Ocean.

2) With reference to the IDL the day on earth starts in the west and ends in the East.

3) It is one and the same day only at 12 o'clock midnight at the 180° meridian.

4) For the countries lying to the east of it i.e. the USA, Chile, etc. it is the end of the day while for the countries lying to the west of it i.e. Japan, Australia, etc. it is the start of a new day.

Thus, a new day starts in Pacific ocean on Earth.