Steven and Maria are conducting a research project on the Middle East. They are considering the advantages and disadvantages of stationing American troops in Afghanistan for an extended period of time. Which argument might be used by those opposed to this option? A The presence of American troops makes it difficult for al-Qaeda to set up training camps. B American troops help ensure that girls can attend Afghan schools.
C American intervention remains unpopular among some Afghan groups.
D Several foreign countries have agreed to cooperate with the United States in keeping some forces there.

The correct answer is C. American intervention remains unpopular among some Afghan groups.

Explanation

An argument is a way to express oral or written reasoning to demonstrate the validity or invalidity of an estate through its relationship with a set of conclusions. Therefore, it can be said that an argument to demonstrate opposition to the establishment of US troops in Afghanistan is "C. American intervention remains unpopular among some Afghan groups" because this shows a negative conclusion of said action.

it is very hard for the climatologists to precisely predict how will the global temperatures be changing so there's lots of models, some of which differ significantly, this is due to multiple factors, and probably the most important is the human activity.

humans have been a key factor in climate change around the globe since the start of the industrial revolution, and in the past few decades the consequences are becoming more obvious. there's lots of emission of pollutants in the atmosphere as well as changing the environment on the surface itself, so it's really hard to predict how will that go in the future because there's some countries that are reducing the damage and are going towards green energy, while others are stubbornly continuing with pollution and damages to the environment.