industrial infrastructure definition, industrial infrastructure meaning | English dictionary. industrial. n (in the U.S.) a federation of industrial unions formed in 1935. n (Brit) any action, such as a strike or go-slow, taken by employees in industry to protest against working conditions, redundancies, etc.
What causes the seasons? The seasons are caused by the tilt of the Earth's rotational axis away or toward the sun as it travels through its year-long path around the sun. The Earth has a tilt of 23.5 degrees relative to the ecliptic plane (the imaginary surface formed by it's almost-cicular path around the sun).
The seasons   change   because of   the Earth's   orbit.   The   Earth, actually, is   always slightly slanted when it orbits the sun. So when the Earth iâ¦s going around the sun, the   sun will shine straight onto the northern hemisphere or the southern hemisphere.