Use the passage to answer the question.

What do waves have to do with earthquakes? Earthquakes are caused when the ground shakes due to the release of energy. This energy is called a
seismic wave. Seismic waves are similar to ocean waves, except they move through the ground instead of the water.
Which graphic would best support the central idea of this passage?
Responses
a map of the location of earthquakes around the world
a diagram showing energy moving through the ground
a photograph of a wave crashing in the ocean
a chart showing how much it costs to repair earthquake damage

The diagram showing energy moving through the ground would best support the central idea of this passage.

The best graphic that would support the central idea of this passage is a diagram showing energy moving through the ground. This is because the passage explicitly states that seismic waves are similar to ocean waves, except they move through the ground instead of the water. A diagram showing energy moving through the ground would visually represent this concept and help readers understand the connection between waves and earthquakes.

The graphic that would best support the central idea of this passage is a diagram showing energy moving through the ground.

Which of the following is the difference between a topic and a central idea?(1 point)

A central idea is the subject, while the topic is what the writer thinks about the central
idea after research.
A central idea includes supporting details about the topic.
A topic introduces a central idea.
A topic is the subject, while the central idea is what the writer thinks about the topic after research

The correct answer is: A topic is the subject, while the central idea is what the writer thinks about the topic after research.

Identify the sentence that uses a cause and effect relationship.(1 point)

Since the electricity was out for most of the day, the ice cream in the freezer melted.
Dogs are typically loud and active, while cats are usually quiet and sedentary.
For best results, bring the water to a boil before adding the pasta.
As soon as I had brushed my teeth and combed my hair I put my favorite earrings on.

The sentence that uses a cause and effect relationship is: "Since the electricity was out for most of the day, the ice cream in the freezer melted." This sentence states that the cause (electricity being out) resulted in the effect (melting ice cream).

Which sentence is an example of informal language?(1 point)

The director assembled an interesting collection.
We were really into seeing that new show.
The new exhibit is quite fascinating.
We recommend purchasing tickets in advance.

The sentence "We were really into seeing that new show." is an example of informal language.

Which is an example of precise language?(1 point)

small
tiny
miniscule
little