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Cause vs. Sequence
Distinctions

Learn to tell the difference between events that happen in order and events where one makes the other happen: a critical skill for verbal reasoning.

SSAT Middle Level: Verbal

What is a Sequence?

A sequence is when events happen one after another in time order. The key idea: just because Event B comes after Event A does not mean A caused B.

Event A happens first then Event B happens next then Event C

What is Cause and Effect?

A cause-and-effect relationship means one event directly makes another event happen. Remove the cause, and the effect would not occur.

CAUSE It rained heavily causes EFFECT The road flooded

Why Does This Matter?

On the SSAT Verbal section, questions will ask you to identify relationships between ideas. Confusing sequence with cause is one of the most common traps test-makers set.

Analogy Questions
Word pairs may test whether you know that "because" is different from "after."
Reading Passages
Authors use signal words to show cause or sequence: catching them helps you answer correctly.
Critical Thinking
Strong reasoners never assume that "after" means "because of": this skill helps in every subject.

The Core Rule

SEQUENCE A happens then B happens Time order only CAUSE & EFFECT A happens causes B happens A forced B to occur

Signal Words are Your Clues

Cause-Effect Signals because since therefore as a result due to consequently led to Sequence Signals first, second, third then next after that finally before / after meanwhile

The Key Distinction

Cause and Effect
"The window broke because the ball hit it."

Remove the ball, and the window stays intact. The ball caused the break.
Sequence Only
"I ate breakfast. Then I heard thunder."

Eating breakfast did not cause thunder. They are just events in time order.

How to Apply This Skill

1
Read the sentence carefully. Identify the two events being connected.
2
Spot the signal word. Does the sentence use "because," "therefore," or "then," "next"?
3
Apply the "Remove It" test. If you remove the first event, does the second still happen?
4
Label the relationship. "Cause and effect" if A forced B. "Sequence" if A just came before B.
5
Check your answer. Re-read to make sure your label fits: can you say "A caused B" naturally?

Worked Example 1

1
Two events: Maria studied hard. Maria earned an A.
2
Signal word: "As a result" is a cause-effect signal.
3
"Remove It" test: If she did not study, would she earn an A? Probably not.
4
Verdict: Cause and effect. Studying caused the A.

Worked Example 2

1
Two events: Team finished practice. Team went to dinner.
2
Signal word: "After that" is a sequence signal.
3
"Remove It" test: If they skipped practice, could they still go to dinner? Yes.
4
Verdict: Sequence only. Practice did not cause dinner.

Worked Example 3: The Tricky One

This is the trap! The signal word "then" looks like a sequence word, but let us apply the "Remove It" test:

Remove the sun
If the ice cream was not in the sun, would it melt? No. The sun caused the melting.
Verdict
This is cause and effect disguised by a sequence word. Always test: do not rely on signal words alone!

Quick Practice Scenarios

Cause and Effect
"The alarm went off, so everyone evacuated the building."

No alarm = no evacuation.
Sequence
"We visited the museum. Afterward, we had lunch."

Visiting the museum did not cause lunch.
Tricky
"She forgot her umbrella. Later, she got soaked in the rain."

Forgetting the umbrella caused her to get soaked.

Common Mistakes to Avoid

✕ Trusting Signal Words Blindly
"Then" can appear in cause-and-effect sentences. "After" can too. Always apply the "Remove It" test rather than relying on one word.
✕ Assuming "After = Because"
Just because B happened after A does not mean A caused B. This logical error even has a Latin name: "post hoc ergo propter hoc."
✕ Missing Hidden Causes
Sometimes the cause is implied, not stated with a signal word. "The pipes froze. Water leaked everywhere." The freezing caused the leak, even without "because."

Summary Comparison

Cause and Effect Sequence
Definition A makes B happen A happens before B
Signal Words because, so, therefore, due to then, next, after, first
"Remove It" Test Remove A and B does not happen Remove A and B still happens
Direction One-way: cause forces effect Time order only
Example Rain caused flooding I ate, then I walked
Tricky Part Can use sequence words like "then" Can look like cause if events are related

Decision Flowchart

Read the two events If you remove Event A, does Event B still happen? YES SEQUENCE Just time order: A happened before B NO CAUSE & EFFECT A made B happen: real connection

Question 1 of 5

Which sentence shows cause and effect?

Question 2 of 5

"The dog knocked the vase off the table. Then the vase shattered on the floor." What is the relationship between these two events?

Question 3 of 5

What is the best way to determine whether two events have a cause-and-effect relationship or a sequence relationship?

Question 4 of 5

"Jake left for school at 8:00 a.m. Meanwhile, his mother went grocery shopping." What type of relationship is this?

Question 5 of 5

"The city built a new park. After that, more families moved into the neighborhood." Which statement about this sentence is most accurate?