Which key word indicates the sentence is about an effect?

I did not set my alarm, so I was late for school.

Explanation:

This lesson is about cause and effect.

We are finding the effect of this sentence.

Let´s take a look,

What is the effect in this sentence?

so I was late for school.

The cause?

I did not set my alarm,

There are keywords that indicate an effect about to happen.

In this case would be so, as it shows that because You did not set your alarm, you were late to school.

the answer is d.index

not  

cuba  

russia  

iraq  

el salvador  

explanation:

known as the land of volcanoes, el salvador has visit seismic tremors and volcanic movement. it is the main nation in central america that does not have a coastline on the caribbean sea. about portion of all salvadorans live in the wide open. they are poor and don't have power or running water in their homes. in 1525, pedro de alvarado, a lieutenant of cortés's, vanquished el salvador. el salvador, with alternate nations of central america, pronounced its freedom from spain on sept. 15, 1821, and was a piece of a league of central american states until the point when that association broke up in 1838.