If the mountain is either at the East or West, Then yes, It will delay the length of daylight.
In practicle terms yes. However the times of sunrise and sunset are calculated as if the earth was smooth. So even though you cannot see the sun until it is above the mountains the sun is still said to have risen. This is true also of sunset
Mountains can affect the daylight length by blocking the sunrise or sunset before it reaches the horizon, particularly for locations close to the mountains or in their shadow. This can result in earlier sunsets or delayed sunrises compared to areas with a more open horizon.
No, Daylight Saving Time does NOT change when the sun rises or sets. All it means is that we get up and do everything else an hour earlier but by setting our clocks an hour fast, we are pretending that we are still doing everything at the same time. This in effect presents the illusion that there is "more" daylight during the "evening" hours, when we are in fact just getting up and doing everything else an hour earlier to make that happen. The time itself does not change, only humans and their clocks do.
Both cross the horizon.
Sunset does not occur in the morning; it typically happens in the evening. Sunset is the time when the sun disappears below the horizon, marking the end of daylight. Sunrise, on the other hand, is the opposite, occurring in the morning when the sun rises over the horizon.
The hours during the night between sunset and sunrise.
With North at the top, the line represents sunrise when the daylight is at the right (east). When the daylight is at the left (west), then the line represents the sunset.
Another name for a c horizon is the sunrise/sunset line
Dawn refers to the period right before the sun rises when the sky starts to get light. Sunrise is the exact moment when the sun appears above the horizon. Dawn is the transition between night and day, while sunrise marks the beginning of daylight.
The sunrise.
I call it sunrise
Sunrise and sunset is further apart during the longer daylight hours of summer.
No. The point of sunrise changes with the seasons. In winter sunrise will be further to the north (southern hemisphere) than in the summer
Sunrise is the moment that the leading edge (sometimes called limb) of the sun first breaks above the horizon. Sunset is the moment that the trailing edge (the last of the sun as we observe it) disappears below the horizon.
"daylight" (hours)