American bullfrogs inhabit various habitats<span>, such as lakes, ponds, marshes, slow flowing rivers and streams.</span>
<span> air pressure decreases, so does air density.</span>
4. The kidneys remove excess water from blood
Answer:erosion?
Explanation:i think it is that because if there is a erosion ever so slightly at a mountain it would one day fall and create a landslide
The answer is D, I just did the test