Answer:
Humans are now responsible for causing changes in the environment that hurt animals and plant species. We take up more space on Earth for our homes and cities. We pollute habitats. We illegally hunt and kill animals. We bring exotic species into habitats. All of these activities take resources and habitats away from plants and animals.
Explanation:
 
        
             
        
        
        
C,when an animal adapts it changes itself or its behavior for the better of survival.
        
                    
             
        
        
        
Answer: D. regulate the thalamus
Explanation:
The most important functions of the hypothalamus is to link the nervous system to the endocrine system by way of the pituitary gland. It's located at the base of the brain, near the pituitary gland. The hypothalamus is located below the thalamus and  it's very small . The hypothalamus plays a crucial role in many important functions and is responsible for the regulation of certain functions including: releasing hormones and regulating body temperature.Regulating the thalamus is not a function of  the hypothalamus.