A landslide is any geologic process in which gravity causes rock, soil, artificial fill or a combination of the three to move down a slope. Several things can trigger landslides, including the slow weathering of rocks as well as soil erosion, earthquakes and volcanic activity. (I gooogled this sorry if it doesn’t help, it might help you cancel out some answers tho)
        
             
        
        
        
C. To support the main idea.
        
             
        
        
        
Answer:
doing a skill or solving a problem yourself.
Explanation:
 
        
                    
             
        
        
        
The sentence in which parallel structure is used is A) While making a necklace, Sharon strung sparkly beads, added heart charms, and attached a silver clasp.
The parallel structure is marked in this sentence because the <em>simple past tense </em>is used in the three clauses. The parallel structure, also known as parallelism, is <em>the use of a repetitive pattern in the sentence structure. </em>Its function is to give an equal importance to different ideas or words within a sentence. The use of parallelism is useful to balance writing and make a sentence easier to read. One way of balancing a sentence is to use the same tense in all clauses. The other sentences B, C and D <em>do not follow a repetition in pattern.</em>
 
        
             
        
        
        
Answer:
Letter D.
Explanation:
because you can used Semicolon for the phrase For, Therefore, Never The less, For Example, However, and etc... to introduce new sentence