1) pathogen
2) viruses
Some bacteria are not harmful to your body hence not all of them are pathogens
Answer:
B. only the animals living in water
These animals were preyed upon by equally large carnivores such as saber toothed cats, cave bears and dire wolves.
Btw it's (QUATERNARY) *
Your body is responding to the immense heat of the sun and your body emits sweat from your body of the effort to cool your body down so that you don't get too hot
