Active solar energy is solar panels or other mechanical energy systems from the sun, while passive are things like the sun heating your house from south facing windows (greenhouse affect).
The central government was designed to be extremely weak to prevent tyranny which backfired. Also, the government couldn’t collect taxes to fund operations such as the military.
Land? Or are they looking for a fancier answer?
Mountains have an extremely important role in influencing global and regional climates and weather conditions. They cover around one-quarter of the earth's land surface and are home to 720 million people around the world. Indirectly, billions more living downstream also benefit from mountains.
Mountains provide us with freshwater, energy, food, biodiversity, and medicinal products – resources that may become very rare in the coming decades.
Answer:
In the winter days are shorter and night are longer in the northern hemisphere.
Explanation:
- In the northern hemisphere the summers are much warmed than the winters. As the earth is closet to the sun in July. Each past the winter solstices noon sun is a little higher over the south. Heating and cooling give us a practice indication of the changes at different latitudes.
- The latitude changes can be seen by the direction and duration of the suns rays, for the northern latitudes rays are much slating and for southern hemisphere they are more direct in winter.
