Answer:
If Earth's axis was not tilted then the climate zones would change, there would be no seasons, and the day and night will last the same all year.
Explanation:
Earth's axis is tilted, and with it circling around the Sun, there a great effects on the planet's surface, from climate, duration of day and night throughout the year, change of seasons, amount of sunlight, etc. But if this was to change and Earth's axis is not tilted, then there will changes in pretty much everything on Earth's surface.
The climate zones will be very clearly separated by latitude, and every climate zone will be more or less monotonous throughout the year, with just minimal changes every now and then. This will happen because the amount of sunlight and the angle under which the sunlight falls will the same at a given place throughout all of the year. The day and night will also be the same, unlike the changes they experience with the tilted axis. To put it simply, the equatorial area will remain pretty much the same, but if we take the temperate zones then they will experience climate like it is always spring or autumn, while the higher latitudes will constantly be frozen and experience winter.
There are several factors that influence how each of us consumes energy. It is close to impossible to ask every person in the world, every family or even all countries to consume a specific amount of energy per day just for us to measure if everyone received an equal share. For me, energy consumption is evenly distributed if the supply meets the demand. So long as no country is suffering from darkness or there is no household without electricity, then energy is properly distributed.
The answer is d that glaciers erode and pluck from the entirety of the valley floor (including both the floor and walls of the valley) and the result is the U-shape of the ensuing valley as opposed to the typical V shape of valleys resulting from large streams or rivers.
Buenas. la tierra se encuentra aproximadamente a dos tercios del camino desde el centro de la galaxia. Creo que esta es la respuesta correcta o al menos la más precisa.