according to my research its people who have gene mutations have more treatment options.
 
        
             
        
        
        
A little trick i learnt: The atomic number reflects how many electrons there are, and there must be an equal charge. therefore, there are the same amount of protons as there are electrons. so if it has 81 protons, we look for number 81 in the periodic table, Thallium
        
             
        
        
        
Explanation:
Burning fossil fuels, releasing chemicals into the atmosphere, reducing the amount of forest cover, and the rapid expansion of farming, development, and industrial activities are releasing carbon dioxide into the atmosphere and changing the balance of the climate system.
 
        
             
        
        
        
Answer:
true
Explanation:
because it can catch heat waves and other things