Every place on earth receives the same number of hours of sunlight each year — an average of 12 hours per day. however, the amount of solar energy received on a given day in a given location differs. what factor accounts for these differences

The answer is the tilt of earth.

Explanation:

Because the tilt of earth  affects the angle of the sun's rays and causes the seasons in temperate regions. Even though the earth is far away from the sun, the northen hemisphere is tilted toward the sun, so the solar energy is more concentrated in this area.

phaneritic textures in which phaner means visible so phaneritic textures are standard of impertinent volcanic rocks. these rocks crystallized gradually under the surface of earth. when the magma cools deliberately then the ores have chance to develop and produce long crystals.