The answer would be "goes to help the community where they live." message me if you need anymore help:)
Benefits that benefit only a very specific group of people is called purposive benefits.
Purposive benefits are benefits that are rewarded to individuals belonging to a specific interest group. They contribute to a shared cause, and it incentivizes others to join.
Answer:
D
Explanation:
A) it is mentioned that 1 cup of water was added to each column which shows that the amount of water added to eahc column was constant, or the same
B) it is mentioned that the cylinder contained equal volumes of different sized particles, which means volume fo particles is constant as there are equal volumes
C) It is also reasonable to assume that the columns are identical as its not mentioned that they weren't, thus makking this variable constant
D) It is mentioned that small particles of marble and large particles of granite were used, this is the independent variable or the variable we change to look at the different reactions, since there re 2 different substances(marble and granite) being used the type of substance is NOT constant
Answer:
c) obtain energy, produce offspring, maintain their structure
