Answer:
Aerial drones are one of the most promising and powerful new technologies to improve disaster response and relief operations. Drones naturally complement traditional manned relief operations by helping to ensure that operations can be conducted safer, faster, and more efficiently.
When a disaster occurs, drones may be used to provide relief workers with better situational awareness, locate survivors amidst the rubble, perform structural analysis of damaged infrastructure, deliver needed supplies and equipment, evacuate casualties, and help extinguish fires—among many other potential applications.
In advance of an emergency, drones are able to assist with risk assessment, mapping, and planning. When individuals, businesses, and communities are able to understand and manage risks and plan effectively, they reduce overall damage and losses. Rebuilding and recovery are then able to begin more quickly and ultimately strengthening the resiliency of communities.
Drones have long been described as optimally suited to perform the “3-D” missions, often described as dirty, dull, and dangerous. They can provide needed aerial data in areas considered too hazardous for people on the ground or for manned aircraft operation, such as sites with nuclear radiation contamination or in close proximity to wildfires. Drones can also deliver needed supplies and relay Wi-Fi and cellular phone service when communications are needed the most.
This report will discuss how drones and the aerial data they collect can be used before, during, and after a disaster. It includes an overview of potential solutions and deployment models, as well as, recommendations on removing regulatory barriers to their use.
The American Red Cross, leading private sector companies, and federal agencies coordinated by Measure, a 32 Advisors Company, have come together to explore and explain how and why drones should be used in the wake of natural disasters and other emergencies that threaten widespread loss of life and property.
Explanation:
100 POINTS
This is a essay-
What steps can you take in your everyday life to properly care for your skeletal system? (Site 1)
-
Answer:
here is the answer as steps:
Eat lots of vegetables. Vegetables are the best source of Vitamin C, which stimulates the production of bone-forming cells.
Perform strength training.
Add D to your day.
Start weight-bearing exercises.
Don't smoke and don't drink excessively.
Get your bone mineral density tested.
Consider medication.(1)
here is the answer as an essay:
It’s a fact of life: As you age, your bones become thinner and lose their density. Over time, you become more prone to injury.
Fortunately, you can take steps to halt the “thinning” of your bones, called osteopenia, and prevent osteoporosis. Start with the tips below from Cleveland Clinic experts.
1. Eat lots of vegetables.
Vegetables are the best source of Vitamin C, which stimulates production of bone-forming cells. Greens and yellows have been shown in studies to help with bone mineralization.
2. Perform strength training.
Strength training exercise is especially important for those who suffer from lower extremity joint deficiencies such as knee or hip arthritis, which are conditions that may limit your ability to perform weight bearing exercise.
“The key is resistance training ― or bone loading. This means lifting lighter weights with higher repetitions may be robbing you of the bone health benefits provided by strength training, which focuses on increasing the resistance of the weights,” says exercise physiologist Christopher Travers. “Start by performing one to two sets of 10 to 12 repetitions, working to muscle fatigue and increasing the intensity as you go. To achieve maximal benefits with minimal risk, proper breathing and technique are important factors for safe lifting.”
Travers stresses the importance of seeking the advice of a fitness professional before starting a rigorous strength training program.
3. Add D to your day.
To help absorb calcium, most adults need 1,000 to 2,000 IU of vitamin D daily, says rheumatologist Chad Deal, MD. Combined calcium-vitamin D pills usually do not meet this requirement. And most of us who live north of Atlanta do not get enough vitamin D the old-fashioned way — from the sun. Taking a vitamin D supplement will ensure you meet your daily needs.
4. Start weight-bearing exercises.
Weight-bearing exercise is defined as an activity that forces you to move against gravity, or gives you resistance as you move. High-impact weight-bearing exercises are best for building bones. These should be limited if you have been diagnosed with osteopenia or osteoporosis.
Examples of high-impact exercises include:
Running or jogging.
High-impact aerobics.
Stair climbing.
Dancing.
Sports such as tennis or basketball.
Be sure to clear any exercise plans with your doctor first.
5. Don’t smoke and don’t drink excessively.
Bad news for bad habits: Loss of bone mineral density is associated with tobacco use and excessive alcohol consumption. If you smoke, look into a program to help you quit. If you drink, the recommendation is to stick to no more than one libation a day.
6. Get your bone mineral density tested.
Doctors can get a quick and painless “snapshot” of bone health using a simple X-ray test called DXA. This test measures bone mineral density and helps determine risks of osteoporosis and fracture. It is recommended that women are tested within two years of menopause. Earlier tests are recommended for men and women with certain diseases and for those taking medications that increase risk, such as long-term steroid therapy.
7. Consider medication.
Perimenopausal women may consider hormone therapy, especially if they have symptoms of menopause (hot flashes and more), to increase waning estrogen levels, which are linked to bone loss. And women and men diagnosed with osteopenia or osteoporosis can take various medications to prevent dangerous hip and spine fractures. Talk to your doctor about options such as bisphosphonates, teriparatide or denosumab. And remember, “None of these medications works without calcium and vitamin D as building blocks,” Dr. Deal says.(1)
References:
(1) https://health.clevelandclinic.org
Answer:
Eat calcium-rich foods, Eat foods with vitamin D, Perform at least 30 minutes of weight-bearing exercise at least twice a week, Avoid smoking and drinking & Protect the body Wear your seat belt when driving.
Explanation:
What is an example of adaptive immunity?
A) natural killer cells helping cells bring about their own death
B) alveolar macrophages engaging in phagocytosis in the lungs
C) neutrophils reacting to the release of inflammatory by-products
D) getting vaccinated against influenza
Answer:
A) natural killer cells helping cells bring about their own death !
A yoga studio offers memberships that cost $49 per month for unlimited classes. The studio
also accepts walk-ins, charging $7 per class. If someone attends enough classes in a month,
the two options cost the same total amount. How many classes is that? What is that total
amount?
Explanation:
The regular reflection takes place when the light rays are incident on a polished smooth surface like a plane mirror, a stainless steel sheet and a thin sheet of aluminum, so, the reflected rays of light move only in a fixed direction ;P
Answer:
It would take 7 classes without a membership to get to $49.
Explanation:
Trust me:)
Why do i have trouble breathing??
Answer:
Many conditions can make you feel short of breath: Lung conditions such as asthma, emphysema, or pneumonia. Problems with your trachea or bronchi, which are part of your airway system. Heart disease can make you feel breathless if your heart cannot pump enough blood to supply oxygen to your body.
Explanation:
Answer:
...there chould be multiple reasons
Explanation:
comment and we can talk abt it if u like :P
I need to know what kind of research project i can do with PTSD and smoking. I found four empirical studies that said PTSD has higher rates of smoking compared to those with no Ptsd or that only have trauma and not PTSD. but i need to do my own research experiment. does anyone have any idea what i can do related to this topic? for the life of me i can't think of one
The T-test is principally a test of __________.
A.
balance
B.
agility
C.
coordination
D.
all of the above
Please select the best answer from the choices provided.
A
B
C
D
Answer:
B, Agility
Explanation:
~FuntimeFazbear87
the nervous system consist of the central nervous system and the _________ nervous system.
3. Which of the following is an Unhealthy habit?
a) Working hard
b) Managing your stress
c) Drinking soda
d) Eating clean food
Sita Pustak padti hai is me konsa wache ha
Answer:
Um..I don't know what you're trying to say so uh...hi? :)
Explanation:
What is the meaning of life? Well its so simple but yet so complicated people around the world are haunted by this thought. I was haunted by it till now when I could finally put my finger on it the meaning of life is what you make of it now hear me out before you scroll thinking this is just another lie. The meaning of life is what you make it, you make your own decisions and choose your own path so we all have different meanings so not all can be answered with one solution except for this one. If your big goal is becoming the richest person in the world that's your meaning of life and only you can fore fill this meaning. So do anything and everything you can to make it a reality so you can die/life a happy life
Answer:
Wow, I couldn't relate more.
Very deep.
I guess live is whatever you make of it.
Explanation:
The overload principle states that in order to see improvements in physical fitness
a
you must train every day
b
you must train at a level that is greater than what your body is accustomed to
c
you must increase your training level on a weekly basis
d
you must train with a consistent routine that you are used to
Answer:
c
Explanation:
How should you use a heart rate monitor? (3 points)
Select the correct answer.
Improving the way you communicate to others by your actions, is to improve which area of effective communication?
OA. Your speaking skills
B. Your listening skills
OC. Your body language
OD. None of the above, your actions do not matter when communicating
—
100 POINTS!! pls answerrr quickly
The correct answer is C. Your body language.
Explanation
Body language is a form of communication through actions, gestures, postures and movements of the body and face to convey a message that contains information about the emotions and thoughts of the sender. This is usually unconscious and in some cases complements verbal communication. Body language is often influenced by the culture in which these messages are developed. Therefore, if a person improves the way they communicate through actions, they are improving body language. So the correct answer is C. Your body language.
A sense of ________________ to the organization is the foundation for selecting and keeping a job.
satisfaction
responsibility
service
value
Answer:
A sense of value.
Is this actually what your health class is having you do?
How are organelles adapted for their functions
Answer:
Cells, therefore, 'know' how to do the work for themselves; as body cells they clump together to do a particular part of the work. They adapt themselves by concentrating on one of their talents - maybe food digestion, so they make themselves into a stomach - or breathing - lungs - and so on.
Explanation:
boys only grade and age
Answer:
Hello, I am a guy, 8th grade 14 years old.
Explanation:
I'm 16 and a sophomore in high school (10th grade)
need help asap
A cell that makes the blood-brain barrier and acts to remove excess neurotransmitter is the ___.
What are the capillaries that allow gas exchange located in the lungs?
Larynx
Villi
Trachea
Alveoli
Answer:
alveoli
Explanation:
tramsport gas :)
If the area above the tt-score 2.571 is 0.025, what is the area below the t-score 2.571?
Low carbohydrate diets claim that carbohydrates create human fat. What may contribute to this belief?
Answer:
yes,low carbohydrate diets claim that carbohydrate create human fat.
they store energy from fat
Low carbohydrate diets claim that carbohydrates create human fat because they store energy from fat.
What are carbohydrate diets?Following a meal, carbohydrates are converted to glucose, a quick source of energy. Ketosis is brought on by low-carbohydrate diets. Ketosis can result in weariness, headaches, weakness, etc.
Glucose that is in excess is either stored as glycogen in the liver or, with the aid of insulin, is converted to fatty acids, circulated throughout the body, and then stored as fat in adipose tissue.
The majority of carbohydrates the body consumes are converted into glucose for quick energy and glycogen or fat for long-term energy storage. A long-term high-protein diet may also result in osteoporosis and renal failure.
Therefore, storing energy from fat carbohydrates creates human fat.
Learn more about carbohydrates, here:
https://brainly.com/question/25154951
#SPJ6
A function of ____ is to transport ?
Answer:
distribution
Explanation:
its makes it possible to move goods from the place of production
what are the causes for students to drop out from university
Answer:
depression, lack of funds, and family emergencies.
Which type of immunity works not to destroy pathogens but to prevent them from entering circulation at all?
A) active immunity
B) adaptive immunity
C) innate immunity
D) acquired immunity
What stretches and strength exercises would you recommend to this client performing the squat?
A)Lat SMR and calf raise
B)calves SMR and front step up to balance
C)seated adductor stretch and lateral tube walking/ball squat w/ abduction
D)Standing levator stretch and ball cobra
what will you do to keep the community healthy
After traveling through the pulmonary artery and lungs, oxygenated blood now returns
to the heart and into the
A. left atrium
B.left ventricle
C.right atrium
D.right ventricle
Answer:
left atrium
Explanation:
When the right ventricle contracts, blood is forced through the pulmonary semilunar valve into the pulmonary artery. Then it travels to the lungs. In the lungs, the blood receives oxygen then leaves through the pulmonary veins. It returns to the heart and enters the left atrium.
(x + y) (x + y) x = (x + y) (x + y)
2 x = 2
x = 1
You should not tag this as a health. and the question is hard to read. so please dont do these kind of mistakes
In strength training, how long should you rest between sets?
a
30 – 90 seconds
b
3 to 5 minutes
c
7 to 10 minutes
d
No rest recommended between sets
Answer:
B
Explanation:
The time between sets is usually 3-5 minutes
People who are fit can meet daily physical challenges with energy to spare.
-True
-False
Answer:
True
Explanation:
A client with celiac disease ask for a nutrition plan, what should the trainer recommend
Answer:
A person with celia disease would be recommended a nutrition plan with many vitamins such as vitamin D, vitamin b6, and many more. Some foods with these vitamins would be dairy products, fruits and vegetables, potatoes, rice, and noodles.
Hope this helps. :)
Explanation: