Answer:
The most effective strategy to control the spreading of some infections is through social distancing.
Explanation:
Since we don't have an effective treatment to stop the infection of some pathogens including the recent pandemic SARS-Cov 2 virus, it is imperative to prevent it from spreading
Answer:
A
Explanation:
heat energy is transfered through a hot object touching a cold object
First choice: PhH4 has a lower boiling point
Second: SiF4 higher
Third: CBr4 higher
