In one sentence, describe what the following article is about: Autistic children may not develop friendships with peers. They may want to form friendships but not know how, or they may not really care.   They sometimes struggle with understanding and reacting to others' feelings. Autistic children may not want to join group activities, either because it's hard or because they aren't interested. Autistic children may be unusual in terms of personal space: some may resist touch or not understand personal space. Another symptom of autism is when a child does not respond to being comforted by others when they are distressed. Autistic children may feel uncomfortable with eye contact.   They may have a flat facial expression, or exhibit exaggerated experiences. Autistic children may not understand or respond to other's non-verbal cues. Autistic people may not use gestures or have trouble interpreting when others use gestures. Autistic children often don't point to objects or respond to others pointing. Children who do not develop speech or have delayed speech may be autistic.  Autistic children who are verbal may use a flat or monotone voice. Some autistic kids use echolalia, or the repetition of words and phrases, to communicate and focus. Reversing pronouns (using "you" instead of "I") is another common trait of children who have ASD. Many autistic people don't understand jokes, sarcasm, or teasing. Some autistic people may develop speech later, or not at all. They can live happy and functional lives, using alternative communication such as typing, sign language, or picture exchange. Early intervention can help an autistic child learn how to use these tools. Fascination with one topic, like computer games or license plates, may indicate autism. Autistic people become fascinated with particular subject areas, studying them passionately and sharing information with anyone who will listen (enthusiastically or not). Autistic people often become fascinated with memorizing categorized facts and figures. " Autistic people's emotional development differs from the development of their peers, and this may result in them liking different things. Don't be surprised if a 12-year-old reads classical literature for fun and watches cartoons for young children. They may be both "behind" and "ahead" in some respects. Autistic children tend to play differently than other children do, focusing more on systematizing than on imaginary play. They may show unusual aptitude with STEM-type toys.   Autistic kids may fixate on a part of a toy, such as the wheels. One sign of autism is lining up toys in different patterns. Ordering things does not necessarily indicate a lack of imagination. Autistic children may have intense inner worlds that are not easily detected by adults. Many autistic children have Sensory Processing Disorder, a condition in which their senses may be hypersensitive, or hyposensitive.   Children with Sensory Processing Disorder may become overwhelmed easily when they are overstimulated. Notice if your child hides from loud things (e.g. the vacuum cleaner), wants to leave events early, has trouble concentrating when there are distractions, is constantly active, or gets upset in loud or crowded areas. Some autistic children react strangely to strong smells, bright colors, unusual textures, and specific noises. Children with Sensory Processing Disorder will often have meltdowns or act out when they are over stimulated. Others may withdraw. Meltdowns appear similar to tantrums, but they are not thrown on purpose, and cannot be suppressed once they have begun. They occur when bottled-up stress explodes to the surface. Sometimes they are triggered by sensory overload. Many autistic children need routines in order to feel secure, and will become very distressed if the routine is disrupted. For example, your daughter might insist on sitting in the same chair at dinner each night or she might insist on eating her foods in a particular order. Many autistic people follow specific routines or rituals when they are playing or doing certain tasks, and autistic children may become very upset by changes in this routine. While all children can do rude or inappropriate things, autistic people will do them more frequently, and act surprised and apologetic when told so. This is because autistic people don't learn social norms as easily, and may need to be taught explicitly what is appropriate and inappropriate. Autism is a complex disability that affects every person differently. Here are some examples of symptoms that some autistic people have:  Hyperactivity (this may come and go) Impulsivity Short attention span Aggression Self-injury Temper tantrums or meltdowns Unusual eating or sleeping habits Unusual mood or emotional reactions Lack of fear or extreme fear of harmless situations Distinct facial features.  In a 2011 issue of Molecular Autism, researchers found out that autistic children have distinct differences in facial characteristics. The study found they had wider eyes, and a "broader upper face," compared with typically developing children. Abnormal lung airways.  In 2013, a study was published in the Journal of Autism and Developmental Disorders, claiming that "Bronchoscopic evaluations revealed that some children have double branching of bronchi (designated "doublets") in the lower lungs airways, rather than normal, single branching. Retrospective analyses revealed only one commonality in them: all subjects with doublets also had autism or autism spectrum disorder (ASD)."
Summary: Observe your child's interaction with others. Notice the child's nonverbal communication. Pay attention to your child's verbal communication. Determine whether your child has passionate special interests. Consider whether your child's interests are considered "age-appropriate. Watch how they play. Pay attention to how your child reacts to sensory stimuli. Take note of meltdowns. Examine your child's routine. Watch for social mistakes. Keep watch for other symptoms.

Note that the left end looks more like a C.
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One-sentence summary -- Draw a long curved shape. Draw an inverted version of the first curve you have drawn on top to connect the ends of the curves to produce a rough outline of the airplane’s body. Sketch the airplane’s wings on each side using a slanted rectangle. Draw a quadrilateral shape on the rear part of the plane to serve as the horizontal and vertical stabilizer. Erase unnecessary lines from the outline. Draw curved lines beneath the wings for the engine. Add details to the plane like windows and doors. Color the drawing and add clouds or other planes for details.

Problem: Article: You want to know how strong your moonshine is, both for aging and as an indication of how well your distillation went. Be sure not to confuse the proof and tralle readings on the hydrometer. Your proof will always be two times the amount of the tralle. If you do decide to age your whiskey, you want it to go into the barrel at around 58% to 70% ABV. Aging will make the whiskey smoother and give it its distinctive taste. Whiskey will only age in barrels. When it is bottled, whiskey will stop aging.  Whiskey is generally aged in oak barrels. The barrels can be carefully charred or toasted first, or can be sourced from another distiller that's kept another spirit in the barrel for added flavor. If you want to add oak flavor to your moonshine but don't want to have to spring for a barrel, you can also add toasted oak chips to your whiskey. Toast your oak chips over low heat (200º F) in the oven for an hour, until they are aromatic but not yet charred. Remove and cool. Transfer to whiskey container and steep for  5 - 15 days or longer, depending on your tastes. Strain the whiskey through cheesecloth or a clean pillowcase to catch all the wood chips. . After your whiskey is aged, you'll want to dilute it before you drink it and bottle it. At this point, the whiskey is still probably 60% - 80% ABV, which would make for a fiery, uncomfortable drinking experience. It should be diluted to around 40% or 45% ABV for a much more pleasant drinking experience. Bottle your whiskey, along with a note on when you bottled it. Always drink responsibly.
Summary:
Use a proof and tralle hydrometer to test the ABV (alcohol by volume) of your moonshine. Age the whiskey. Dilute the whiskey Bottle and enjoy!