Answer:
A vacuum breaker is an attachment commonly placed on a bibcock valve or toilet or urinal flush valve, that prevents water from being siphoned backward into the public drinking water system. This prevents contamination should the public drinking water system's pressure drop.
Explanation:
Self-Driven Factors this creates the decision-making process
- Physical appearance – Will this make me look good?Factors that Influence Decision Making
- Performance – Will I do well?
- Possessions – Will I keep what I have or gain more?
- Popularity – Will I keep my friends or make new friends?
- Pleasure – Will this make me feel good?
- Power – Will I keep control or get more?
- Prestige – Will people still respect me?
Answer:
Hummingbird can flying front and backward too and they wings beat fast.
Answer:
It is because they need to keep their hands healthy. These types of people type a lot which means they need a healthy hand that does not get cramps in order for them to reach their full potential and that is what these bosses are looking for.
(If you made me brainiest it would help)
