Here is my request:

Using this as the template...


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...there are two major differences I need to create my alternate Earth:

1) Widen the Atlantic by 1350 miles, creating a landbridge that connects Asia to North America, erasing the Bering Strait off the map and shrinking the Bering Sea. To that extent, it would be like turning the Russian urban locality of Egvekinot (66.3205 degrees North and 179.1184 degrees West) into the next-door neighbor of Teller, Alaska.

2) Drag Australia so far down southward that the distance between it and Antarctica is cut by half, over 1400 miles.