The parallel line is: 2x - 4y = 40 or x - 2y = 20. [same as: y = (1/2)x - 10]
NATO was formed to protect its members from aggression by the Soviet Union. NATO stands for the North Atlantic Treaty Organization.
NATO's members include the U.S. and Canada. NATO protects democracy and individual freedom.
Explanation:
Nato's essential purpose is to safeguard the freedom and security of all its members by political and military means. Collective defense is at the heart of the Alliance and creates a spirit of solidarity and cohesion among its members. Its a collective defense strategy against the soviet which was trying to spread communism across Asia. Hence United states, Canada and other countries from western Europe created NATO. The expansion of NATO is North Atlantic Treaty Organisation.
Democratic nations are threatened by the spread of communism. The fall of democracy in Czechoslovakia and communism arose which became an alarming sign for the spread of communist principles across Europe. If soviet attacked any country then all countries who are the members of NATO would fight as a group against soviet which was a strong wall that defended communism and its spread.
1. Globalization can ruin the environment. Moving things from one area to another wastes oil, etc.
2. Globalization can ruin local economies. There is a movement that wants to buy local - especially organic foods.
3. Globalization can lead to hyper-specialization, which can be good, but also negative.
Islam came to India in the early 7th century and Islam is the second largest religion in India.
And I think A. is the answer
Hope this helps
Answer:
Paleozoic era
Explanation:
The Paleozoic era refers to the time period ranging from 540 million years back to 250 million years back. It is comprised of six distinct periods, namely Cambrian, Ordovician, Silurian, Devonian, Carboniferous, and Permian. During this era, a large number of species evolved after the huge Cambrian explosion. The environmental changes that occurred during that time favored the growth of numerous species, and species have undergone radiative adaption.
This era was characterized by the presence of Trilobites that were abundant in the Cambrian. The Crinoids were closely related to the sea urchins and starfishes and are important fossils. Brachiopods were also dominant during this time. Some of them are still found such as the Lingula, which is a living fossil.
These species covered a large geographical extent in the ocean water bodies and were extinct in the huge mass extinction event that took place on earth by the end of Permian.