Explain the concept of result clauses and give examples.

Result clauses are a type of subordinate clause that express the consequence or outcome of an action or situation. They are used to show the result or effect of the main clause. Result clauses are commonly introduced by conjunctions such as "so that," "such that," "that," "in order that," or "so...that."

Here are some examples of result clauses:

1. She studied hard so that she could pass the exam.
- In this example, the result clause "so that she could pass the exam" shows the purpose or result of her studying hard.

2. The rain was so heavy that we had to cancel the outdoor event.
- Here, the result clause "that we had to cancel the outdoor event" indicates the consequence of the heavy rain.

3. He spoke slowly in order that everyone could understand him.
- In this sentence, the result clause "in order that everyone could understand him" explains the purpose or result of speaking slowly.

4. The movie was so scary that I couldn't sleep at night.
- Here, the result clause "that I couldn't sleep at night" shows the effect or outcome of the scary movie.

5. She worked tirelessly such that she achieved great success.
- In this example, the result clause "such that she achieved great success" demonstrates the consequence or result of her tireless work.

Overall, result clauses help to provide additional information about the outcome or consequence of an action or situation, allowing for a clearer understanding of cause and effect relationships.