Louder, because the sound would have a stronger pitch for the ear it is closer to
        
             
        
        
        
Answer:
Internal Fertilization: Mammals,birds and reptiles in them the mode of fertilization is internal
External Fertilization: Amphibians and fishes used external fertilization.
Egg laying Animals;Birds,reptiles and some mammals platypus lays eggs.
Explanation:
Fertilization is a process in which a female egg (Ovum) and male egg (sperm) unite to form a zygote.A zygote is a fertilized egg which grows within an embryo.The process of fertilization is important in eukaryotes such as animals, humans,birds and plants. Fertilization divides a cell into many daughter cells by the process of mitosis and meiosis.It doubles the chromosome numbers.Fertilization are of two types internal and external.
 
        
             
        
        
        
The point on earth's surface directly above an earthquakes focus (hypocenter) is called the epicenter.
        
             
        
        
        
Inversion cap forms
warm, high pressure air breaks through the cap
air shoots through the break
rain and hail form
condensation keeps the storm growing
anvil top 
live or die
mesocyclone
tornado.
        
             
        
        
        
The only independent variable in this experiment is the amount of nitrogen Sarah uses. All of the other variables are dependent on other factor and processes, but Sarah controls the amount of nitrogen that she uses for each plant.