Answer:
B. Which
It is the answer to the question
The museum trip, which was a lot of fun, taught the students all about dinosaurs. 
 
        
             
        
        
        
Answer:
The sound device on that line is called anaphor.
Explanation:
Anaphor is a figure of speech that is added to a text as a sound device. The anaphor is perceived when the same word is repeated on a line, thus creating a harmonious sound on the line.
In the line shown above, we can see that the word "they" is repeated, creating a sound in the line.
 
        
             
        
        
        
The answer is "The inference is that investing in domestic development, like bridges and boulevards, is a privilege and not a right; it is logical because many other nations at this time were forced to spend their money to combat foreign attack."
        
             
        
        
        
Answer:
D. Rocket 
Explanation:
A direct object is a noun or a pronoun that receives the action in the sentence; they can be identified by answering the “what?” or the “who?” questions. 
In the given question, <em>rocket</em> is the direct object because it receives the action <em>launch</em>. Furthermore, we can also identify it as the direct object when we ask the question "What did they launch?" Answer: (Some kind of) rocket.
 
        
                    
             
        
        
        
The answer to your question is True!