<span>Floods are the country's number one natural disaster.</span>
        
             
        
        
        
Parasitism; the tick benefits from the human, the host.
        
             
        
        
        
1. Carbohydrates
(There are 3 sources of calories (or energy), which are also known as macronutrients: carbohydrates, protein, and fat.
Of these three, carbohydrates are the body’s preferred source of energy. Carbohydrates break down into glucose, which is an immediate source of energy.)
2.
A. Bone is not a type of human body tissue.
(The human body does has 4 types of tissue: Epithelial, muscle, connective and nervous tissue).
        
                    
             
        
        
        
Bike -> CO2
computer -> saving forest
water and factory -> freshwater