<span>Puberty, which can start at different ages and symptoms vary between boys and girls</span>
Answer:
b)
Explanation:
Talk to get information. In my opinion this is not a good tool. Listening is better than talk.
Answer:
TO RELATE EACH COMMUNITY PARTICIPANT WITH THE ATTAINMENT OF COMMON VISION, EACH PARTICIPANT MUST WORK TOGETHER.
Explanation:
The answer is "primary data collection".
In primary data collection, the information is gathered utilizing techniques, for example, meetings and surveys. It is vital to set up an organization design and in view of it outline the poll to ensure that no table will be forgotten. There are cases at the point when tables can't be created in light of the fact that surveys were composed without having an organization design set up. There are numerous techniques for gathering primary data or information.