An ecological niche is an organism's specific habitat in an ecosystem.
It is where it lives and feeds, etc.
B) the selection for different shaped beaks that best suit different niches
Answer:
Adult cottonmouths are brown.
Explanation:
An observation is a fact that you can clearly see and don't have to guess if it is true or not.
That is TRUE, which makes updating maps extremely easy and convenient, not to mention it's the key element in GPS systems.
Folic acid is a necessary component of the diet of pregnant women in order to prevent neural tube defects.
