Preliminary, non-experimental, research that gathers information about behavior is called 
research.
Answer:
1. See the"goal achievement" a vision of yourself
2. Design a strategy
3. Develop tactics
4. Create a timeline
Answer: ping pong
Explanation: have an amazing day!
Answer:
Leave the blower running for ventilation while anyone is inside. Running the Silo blower for 15 to 45 minutes before entering the silo and while you are in the silo will help remove silo gas, but this is not a substitute for a self-contained breathing apparatus.
Explanation:
