Compare and contrast the mexican-american war to the conflict between great britain and the united states over the possession of the oregon territory

"dogs make wonderful pets because they us stay happy and healthy"the topic sentence is "dogs make wonderful pets" i need writing a sentence that is unrelated to the topic and can be eliminated.

And are the two main components of poems that you need to be capable of making inferences and drawing conclusions about. and are the two main components of poems that you need to be capable of making inferences and drawing conclusions about. think its facts and clues

What literary technique is evident in these words from beowulf?