It means they constantly interact with each other and with their environment and are dependent upon each other for survival.
Hope this helps you out :)
I just took the test. The answer is climate
Answer:
i have good time managment, i am organized, i am helpful and communicate well with others (using these help make u seem less like a shi**y person)
those are nucleotides
since all three of them contain deoxyribose (because there's only one hydroxil group) they are DNA nucleotides
the first nucleotide has cytosine as it's nitrogenous base
the second nucleotide has adenine as it's nitrogenous base
the third nucleotide has thymine as it's nitrogenous base
False
Sedimetary rocks can be formed from changes in igneous rock, and igneous rock can be from changes in sedimentary rock.