Hey there!
Terrorist groups are becoming more common because they're widespread.
In other words, they're so many of them hidden in plain sight that it's hard to stop them. Anybody, anywhere, could be one, and the government might not know until it becomes too late.
This has definitely affected arious countries. We'll go with Syria. Groups there have destroyed a lot of the country, and since they're so hard to stop, it will be quite difficult to rid the country of them.
Just like in Syria, other countries like Yemen and Lebanon have been affected, and have been hit very hard. If we can't find out a way to stop this, we could be in serious danger.
Hope this helps
Answer:
Así, al final, el emperador romano, con su guardia y su casa, gobernando un imperio explotado para llenar su tesoro, era esencialmente indistinguible de esos jefes bárbaros con los que chocaba.
Los romanos siempre habían despreciado a los "bárbaros" y creían que las tierras de los bárbaros (como Escocia y Alemania) eran en gran medida inadecuadas para la civilización, por ser demasiado frías y húmedas para el tipo de agricultura mediterránea a la que estaban acostumbrados los romanos.
Answer: b.) glaciation led to the development of Louisiana's extensive system of bayous and swamps.
Explanation: This seems like the best answer choice so I think it is B.
C) to maintain a balance of power in Europe
In an explanatory essay, or any essay, the introductory paragraph introduces (hence it's name) the main idea, or what you are going to explain. The body paragraphs go into extreme detail of what the introductory paragraphs mentioned.