Write an objective summary on: Today, nearly 2,500 dogs work with military forces both domestically
and abroad. The Department of Defense has a special school that trains dogs to
sniff out explosives, identify mines, and detect and disable enemies. Special forces
units rappel, perform helicopter hoists, and even skydive with their dogs. That's
right -- parachuting dogs! Dut military dogs don't go into horm's way unarmed.
They may wear specially made goggles (called "doggles") that can be outfitted with
night vision and intrared capabilities. They also might wear body armor that includes
a camera and antenna. This protective gear con cost $30,000 per dog.
Because dogs' sense of smelis 1,000 times stronger than humans, they
can be trained to detect things that humans carinot such as the scent of a bomb or
ir vader. Additionally, a dog is able to hear souties that hiemans cannot. These
special abilities make them military assets. General David Petraus reflected that
the role of dogs in the Middle East conflict is "proof that humans and dogs in the
ine of duly can accomplish things [that]no wtapon of machine con equal."

Yes

Explanation:

Yes

what class is this so I can help you

she doesnt want to fail her mother again

explanation:

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!