Answer:
True
Explanation:
The formula for density is
p = m/v
density = mass ÷ volume
 
        
                    
             
        
        
        
Answer: Fossil fuels are made up of dead plant life example trees, bushes, etc., and when burned they release carbon in the air 
  
        
             
        
        
        
What is it called when lava cools and hardens? Sometimes magma flows upward and is forced out onto the earth's surface during a volcanic eruption. Magma that reaches the surface of the earth is called lava. When it cools and hardens, it too forms igneous rock. Igneous rock that is formed on the earth's surface is described as extrusive.n:
 
        
             
        
        
        
Research studies suggest that a high-fiber diet protects against colon cancer. This is because high fibrous food increases the bulk in the digestive tract to pass easily through the intestinal tract to shorten the time of passage. This short time of passage of food reduces the interaction of carcinogens present in the food with the intestinal tract. The fibers are broken down in butyrate by the bacteria present in the lower intestine. This butyrate inhibits the growth of tumors of colon and rectum,
 
        
             
        
        
        
We have just done this triangle so it may help you with the answer