Answer:
secondary consumer
Explanation:
They are the least because they play a less important role in the ecosystems.
Answer:
A. Cells, tissues, organs, organ systems, organisms
Answer:
The answer is B!
Explanation:
I know this because if the family was using less renwwable resourses it wouldn't be a problem. And if the family was causing less fertlizer to enter the water, that would be helping. So would causing fewer trees to be cut down. So it is all about the process of elimination! Hope I could help
Answer:
all of them apply
Explanation:
In my opinion all of them apply (except the 4th one). Ecosystems can be small, big, have living and non-living parts and they are made of biomes. Not only can ecosystems vary in size, but they can also differ in just about every imaginable biotic or abiotic feature.
