Answer:
community is a rural area where more than two specie's living together
Explanation:
while population is the total number of specie's
from the above answers you can see how community and population are different
Answer:
B
Explanation:
Light shows duality i.e it shows properties of both particle as well as wave.
A substance that can dissolve other substances
Answer:
Control environment is the most important procedures for getting good results.
Explanation:
The control environment for an experiment is the essential part for getting good results. In control environment, there is no or less chances of infestation from the external environment which can cause the results of the data more acceptable. So the scientists prefers laboratory for performing experiment as compared to outer environment. So in my opinion for getting better results, the control environment is the most necessary experimental procedure.
Yes, for getting better results I think there is a step that could have been added to the procedure is to follow the international standard procedures for taking the readings by the experimenter.
Radioactive decay is measured in half-lives.
