Tahe question is really nonsense as posed because the answer is related purely to latitude so includes very many countries. If you mean what country receives the most solar radiation at the surface of the earth, that is parts of Chile and California.
1840 HOurs of Sunlight per year. That's similar to Vancounver in Canada. England only gets 1400.
Earth gets 24 hours of sunlight each day. There is always 50% of the Earth illuminated by the sun.
The average dayligh the taiga gets during winter is 6 hours.
Juneau, AK with 30%
New Zealand.
In mid-winter it gets about 7 hours and 30 minutes of sunlight per day, going right up to about 16 hours and 30 minutes per day in mid-summer.
Sand gets hotter in sunlight.
The equator gets 12 hours of sunlight every day of the year (this only refers to the actual equator, not the Tropics in general, though sunlight doesn't vary much at the low latitudes either).
Since the sun only shines on one side of the Earth at a time, one half of the Earth is in darkness and the other half in sunlight. It is only as the sun rotates on it's axis that different areas of the Earth experience night and day. A country never gets sunlight "first", as the night and day around the Earth is constantly changing.
The Earth gets exactly 12 hours of sunlight and 12 hours of night. It is considered a pivotal point in the seasonal cycle. The sun crosses over the equator.
Northern. That's why it gets colder in winter in the north.