Link to original video by Victoria Barnes

Why are the coldest places on earth found near the poles?

The provided transcript is not a summary of a video explaining why the coldest places on Earth are near the poles. Instead, it's a repeated call to subscribe to a YouTube channel called "Ghiền Mì Gõ." Therefore, a summary based on the content of the transcript is impossible. There is no information about the poles, temperature, or any scientific concepts.

To create the summaries requested, I would need a transcript that actually explains why the coldest places are near the poles. This would typically involve discussing:

• The angle of the sun's rays: The sun's rays hit the poles at a very oblique angle, spreading the solar energy over a larger area and resulting in less heating per unit area.
• Length of daylight hours: The poles experience extended periods of darkness during winter, further reducing solar energy input.
• Albedo effect: The high reflectivity of ice and snow (high albedo) reflects a significant portion of incoming solar radiation back into space.
• Atmospheric circulation: Global wind patterns and atmospheric pressure systems contribute to the distribution of cold air masses towards the poles.

Once a relevant transcript is provided, I can generate the requested summaries.