Before the end of WWII in 1945 most of European countries were in constant wars with their neighbors. This was detrimental for the entire region because the fighting hampered efforts to develop a sustained economic growth. Due to these circumstances, the European Union was born to finally put an end to the endless wars among countries.
Around the 1950s, countries which were producing coal and steel in Europe, decided that in order to continue with the success of the two industries, it was necessary to unite European countries. Thanks to their efforts, the European Union was born.
The founder member countries were Italy, Belgium, France, Germany, Luxembourg and the Netherlands. They have been very successful in creating of the largest economic trading blocks around the world. It is their hope that the success continue for many decades to come.
Wave is a disorder that travels through the medium periodically, carrying energy, but not matter. Five parameters determine waves: period, frequency, amplitude, wavelength, and speed. The amount of energy the wave carries is determined by the amplitude. The high amplitude wave possesses a high level of energy, a wave with a small amplitude carries a small amount of energy. In addition, the amplitude does not affect the speed of the waves; both Waves A and B travel at the same speed. The velocity of the wave changes with the characteristics of the media through which they pass.
Right answer is B) the amplitude of the waves.
Answer:
if this is an actual question, I have major doubts about the school systems in this world
Answer:
Ellen is learning the mood swing
Explanation:
According to Vernon Johnson's model for explaining behavioral changes associated with alcohol use and the emergence of dependence, there are actually four stages involved in this process: Learning the mood swing, seeking the mood swing, harmful use, and drinking to feel normal. From the example, Ellen is drinking to feel relaxed and talkative, hence she is still in the first stage of Vernon Johnson's model, as she is still learning the mood swing.
Halloween's two symbols are orange pumpkins and black cats. The concept of Halloween is based on Celtic folklore. Black is seen as the symbol of death and orange reflects the colors of the fall harvest. Halloween was originally a harvest festival. The color orange is derived from the fall leaves and the pumpkin. Orange is also seen as a symbol of strength and endurance. Halloween was also a festival of the dead. This explains the use of the color black as one of Halloween's colors.
