Extra! Extra! Backyard Birding Many schools, families, and young birders across the country participate in the "Great Backyard Bird Count." While not as long as a "Big Year,"
the "Great Backyard Bird Count" happens every year. It depends on birders and families across the country to watch feeders and other areas
In their yards and count the number of birds they see. Unlike the "Big Year," the goal is not to see who can count the most birds. Instead,
participants in this event work together to help bird experts get a good idea of how birds are doing. Participants are given checklists and enter
their sightings on a website. Called a "citizen-science" project, this event is open to anyone, requires no travel, and happens every year over
one weekend in February.
What is the main idea of the paragraph that begins "Just to clarify," and explains how contestants count sightings? (5 points)
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The contest lasts for only one year and requires little evidence.
These birders use an honor system because most love birding more than winning.
The number of sightings typical "Big Year" birders see is amazing.
The typical records are very hard to break within the timeframe.
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i'm not sure i'm so sorry i will see what i can do

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!