"The Workers of Ellis Island" states that a full complement of staff was required to process thousands of immigrants a year. Which sentence from the passage best adds to the central idea that a major workforce was needed at Ellis
Island?
Throughout the years, numerous organizations offered aid to immigrants at Ellis Island.
Activities, and school, were also available, including a recreation hall that showed movies every week.
Besides conducting the line inspection, doctors played no role in deciding the fitness of a person to enter the country.
O Both female and male nurses were required to live on the island and were assigned separate quarters.

what do u want me to answer?

laughter and happiness are an essential part of life. laughing releases the body's "feel good" chemicals. thus, it provides long or short term relief from stress and or anxiety. more or less, laughing strengthens social connections and provides an easy approach in social related situations.

moreover, there are many benefits of laughter and humor. it's as if they play the role of superhero to combat anxiety and depression, according to researchers. happiness and laughter is the best medicine for teen mental health.

what happens in the body also affects the mind. the positive changes in physical health also have profound an impact on mental health. we have a lot to gain from laughing! medical effects of laughter have continued to validate the pain-relieving effect and benefits of laughter.

scientists tell us that laughter and humor actually, believe it or not, lower blood pressure, reduce stress hormones and increase muscle flexion. there are many benefits to happiness and laughter, and they so happen to increase the circulation of antibodies in the blood stream and make us resistant to infections.

as stated before, laughing releases your body's "feel good" chemicals, and on a related note, negative stress can cause your body to release chemicals that weaken your immune system which makes you more likely to contract a disease. luckily, laughter reduces negative stress and prevents those chemicals from being released.

all in all, you may want to consider laughing as much as you can!

the answer is b. the tracer looks harmless in flight, but the pilot’s bitten lips and white knuckles suggest how dangerous it can be.

reflexive.the third one.