In every ecosystem, there are different organisms that interact with each other in a particular environment.
The components of an ecosystem interact and interrelate with the ones that form part of another. Every ecosystem is related to another one.
For example, in a food chain, a bird eats a fish, both animals belong to different ecosystems, but they are connected with each other.
Answer:
The answer is B because the sun melts the core of the comet
Answer
Humerus I believe
Explanation
Superior means higher. The only one that is located higher is humerus
Answer:
Vaccinations
Explanation:
For example, if a disease has an R0 of 18, a person who has the disease will transmit it to an average of 18 other people. That replication will continue if no one has been vaccinated against the disease or is already immune to it in their community. So if you have (for example) a vaccination then you're less likely to get it, resulting in a lower R0
