Why is it dangerous to listen to an MP3 player at excessively loud volumes for extensive periods of time?
Answer:
It could cause hearing loss.Explanation:
There's certain limit about how loud we can hear sound, because our ears have a certain limit. According to the Centers for Disease Control and Prevention (CDC), noises above 70 dB over a long period of time can damage hearing perception, and 120d dB can cause immediate harm.
The sounds that are between 70 dB and 85 dB are:
Washing machine and dishwasher.City traffic (inside the car).Gas-powered lawnmowers and leaf blowers.As you can see, these sounds are common in our daily life. This means that we should not be exposed to these context for a long period of time.
Why are teens often role models for younger children
In a particular city in one year, the birth rate is 25 per 1,000 people. The death rate is 10 per 1,000 people. What is the city’s annual population growth? A. 25% B. 1.5% C. 3.5% D. 35%
Answer:
1.5%
Explanation:
what prevents debris from entering the body.
John has noticed that many people in his generation tend to be overweight, while pictures of people from older generations show healthy weight when they were his age. What is the most likely reason he is more susceptible to illness?
A- older generations had more accurate health information, and people were more active
B- people lead more sedentary lives and have a different dependency on vehicles today
C- today's generation leaves more active lifestyles and uses current health information
D- people eat in excess of healthy foods today and combined it with employment requiring physical labor
The right answer is B
Today in the world, there are almost as many overweight people as too thin individuals.
According to the WHO, every year in the world sedentariness makes two million victims! Two million deaths from cardiovascular diseases, diabetes or obesity. Simply, in fact, for lack of physical activity ... The sedentary lifestyle has indeed become a real scourge of modern times.
A minor cut or bruise will usually cause someone to go into shock.
TrueFalse
A rapid, irregular heartbeat is a symptom of __________.
Answer:
D. heart failure
Explanation:
on edg
How many moles are in 3.01 x 10 to the 22nd atoms of magnesium??
6.02×1023 atoms will constitute = one mole of Mg
1 atom will be present in = 16.02 x 10^23 mol
3.01×1022 atoms will present in
=(16.02 x 10^23×3.01×1022)mol
= 3.016.02×10−23×1022
= 0.05 mol
Which statement correctly describes what happens in health care when ethics and morals clash?
A. If you refuse to do a task because it goes against your morals, you will be in danger of losing your license because it is unethical to refuse work.
B. If you refuse to do a task because you believe it is morally wrong, you will be fired.
C. When an ethical and moral conflict arises, healt-hcare institutions will consider removing the individual from the work assignment if they can justify their point of view.
D. If you have concerns about the morality of some work-related tasks, your only choice is to do them or quit.
The stabilizes the tooth and is covered by the .
what part of the body provides structure and rigidity?
A. bones
B. joints
C. ligaments
D. muscles
Why is tuberculosis an important infectious disease?
what is it called when turning back the wing tips & tying the drumsticks to the tail of the bird before roasting?
Which one of the following choices best represents a stress hormone
If you were stranded on an island, with no fresh water available, would it help you drink water from the sea? why or why not? your answer
It is important to avoid ballistic stretches because they can increase body and muscle temperature extend a joint beyond its regular range of motion exceed the stretchable limits of the tissues involved stretch the muscle to its farthest point
Answer:
exceed the stretchable limits of the tissues involved
Explanation:
just did the quiz
The skill of _________________ involves using communication to influence and support other in making positive health decisions.
Why is it important to avoid foods that cause a spike in blood sugars?
which screening is used to test for breast cancer
A.) BMI
B.)Blood test
C.) Blood pressure
D.) X-ray
The correct answer would be an X Ray
Answer:
X-ray
Explanation:
An active student injured his knee playing basketball and has been advised by his doctor to avoid impact activities that cause heavy force on his bones. What is the most effective activity he can do to maintain his stamina without further injury?
Is swimming, is corrected on my test. Is confirmed
What two factors affect variation in egg prices?
Which is the type of smoke that is inhaled and then exhaled by a smoker?
A.
passive smoke
B.
mainstream smoke
C.
secondhand smoke
D.
sidestream smoke
The answer is B. Mainstream smoke.
Reasoning: it's putting your lips up to the butt of the cigarette and inhaling straight from the MAIN source of the nicotine and tobacco. So, it is mainstream smoking.
Secondhand smoking is breathing in the smoke that comes from the mainstream smoker, sidestream smoking is breathing in the smoke that comes from the burning cigarette, and passive smoking is breathing in the smoke from the mainstream smoker involuntarily, such as walking into a room and having smoke blown in your face.
Why might most developmental psychologists support the idea that people have some characteristics that are
stable throughout their lives while other characteristics change over time? Give an example.
Which one of the following choices is an inorganic nutrient?
Question 3 options:
Vitamins
Lipids
Minerals
Carbohydrates
Answer:
minerals is correct
Explanation:
i took the test
Explain the second principle of training, and the balance one needs to find.
Answer:
The second rule in the FITT principle relates to intensity. It defines the amount of effort that should be invested in a training program or any one session.
Explanation:
Why do the two circles of latitude never touch?
The two circles of latitude never touch because they are meeting at the North Pole and the North Pole and South Pole are the only places where the lines of longitude meet and the distance is 0 miles.
What is north pole and south pole?The north pole is known as the northernmost point present on earth, and on the other hand south pole is known as the southernmost part or point of the earth. The area present in between south pole and north pole is said that is extremely cold and the area present near the equator is extremely hot.
The area of north pole is not the part of any country or north pole does not lie in any country. The main reason of coldness of north pole and south pole is that they do not receive any direct sunlight. The best time to visit north pole is the time of june and july because in this month the ice of the north pole is thinner as compared to other months.
Therefore, The two circles of latitude never touch because they are meeting at the North Pole and the North Pole and South Pole are the only places where the lines of longitude meet and the distance is 0 miles.
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Which factors may influence teenage drinking? Check all that apply.
drinking games played by young people at parties
pictures posted on social media that include alcohol
celebrity endorsements for certain brands of alcohol
posters of teenage mothers holding a baby while drink
Answer:
the answer is a,drinking games played by young people at parties b,pictures posted on social media that include alcohol and c,celebrity endorsements for certain brands of alcohol
Explanation:
Which of the following is NOT a component of physical fitness?
A) Cardiovascular Endurance
B) Muscular Endurance
C) Reaction Time
Reaction time is not a component of physical fitness.
What do you mean by reaction time?Reaction time (RT) is a measure of the quickness with which an organism responds to some sort of stimulus. RT is defined as the interval of time between the presentation of the stimulus and appearance of appropriate voluntary response in the subject.
An example of simple reaction time would be the time from a buzzing sound to moving a finger. Adding false chime or ring sounds would convert the model to recognition reaction time, while creating different responses.
Reaction time is very important for our everyday lives and needs intact sensory system, cognitive processing, and motor performance. Reaction time is a good indicator of sensorimotor coordination and performance of an individual.
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Evaluate the adults' responses to the following situation.
Thad is four. One day, his aunt asks him if he wants to go on a walk and he declines and uses a swear word. He speaks in a pleasant voice, however. Thad's mother bursts out laughing. "I wonder where he heard that?" she says. Thad's aunt says, "Isn't that precious?"
Adults' responses to Thad's use of a swear word suggest different attitudes within their speech community toward language use. Thad's mother finds it amusing, while his aunt terms it 'precious,' both potentially influencing Thad's understanding of appropriate language and signaling early code switching.
Explanation:The responses of the adults in the situation where four-year-old Thad declined to go on a walk using a swear word require evaluation. The casual reactions of Thad's mother laughing and his aunt calling it 'precious' could be a reflection of differing speech communities and the norms within them regarding language use. Thad's mother's amusement might indicate a more relaxed attitude towards informal language, whereas the aunt's endearment could signify a tolerance or even encouragement of childish behaviors.
These responses also touch on the concept of code switching, where individuals alter their speech, behavior, or expressions based on their audience. It's possible that Thad's pleasant voice, despite the use of a swear word, demonstrates early code switching, distinguishing between tone and language content in various social contexts. It is crucial for adults to guide children in understanding appropriate language use within their speech community and when code switching may be necessary.
Which of the following is a possible result of low levels of activity caused by being overweight?
-Cancer
-Deep sleep patterns
-Extended joints
-Influenza
Low levels of activity resulting from being overweight can increase the risk of developing certain types of cancer due to obesity-related inflammation and metabolic changes.
The student asked what could be a possible result of low levels of activity caused by being overweight. A possible result of low physical activity levels due to being overweight is an increased risk of developing certain types of cancer. This is because uncontrolled obesity can lead to health problems including cardiovascular disease, diabetes, sleep apnea, arthritis, Alzheimer's disease, and some types of cancer. These health consequences can stem from effects of increased fat mass or fat cells, which contribute to inflammation, altered metabolism, and insulin resistance, thereby increasing the risk of cancer.