Answer:
the answer has to be A
Explanation:
because you should always check the victim first then call for help and then look around
Answer:
people die and it causes death rate to increase
Watching your child
making sure they are fed well
good home to live in
keep them safe at all times
make the child your priority
Answer:
Ice or hold your stomach with a blanket or just do something to try to forget about it.
Explanation:
Answer:
Cleaning.
Explanation:
Ultrasound are the high sound waves that has the frequency above than 20kHz. The ultrsonic sound can be detected by animals like bats and has medical importance as well.
The cleaning of the medical instruments and machines are done by ultrasonic cleaners. These cleaners uses the ultrasonic waves to clean the dirt and needs a proper solvent medium for cleaning. The cavitation bubbles are produced that are used for cleaning.
Thus, the correct answer is cleaning.
