1. A machine shop worker records the mass of an aluminum cube as 176 g. If one side of the cube measures 4 cm, what is the density of the aluminum?
2. A teacher performing a demonstration finds that a piece of cork displaces 23.5 mL of water. The piece of cork has a mass of 5.7 g. What is the density of the cork?
3. A carver begins work on a block of granite that measures 20 cm by 10 cm by 5 cm. If the block of granite has a mass of 2700 g, what is the density of the grams?
4. A piece of PVC plumbing pipe displaces 60 mL when placed into a container of water. If the pipe has a mass of 78 g, what is the density of PVC?
5. A solid magnesium flare has a mass of 1300 g and a volume of 743 cm3. What is the density of the magnesium?
please help :(
Answer:
1. 2.75g/cm
2. .24 g/mL
3. 2.22 g/cm3
4. 1.30 g/mL
5. 1.7 g/cm3
Explanation:
The purpose of the warm up is to...
decrease risk of injury
increase energy expenditure
burn fat
Answer:
I would have to say, decrease the risk of injury
Explanation:
It is considered Bad to exercise without without warm ups...
PLEASE ANSWER!! ILL GIVE 100 POINTS IF ITS CORRECT
Answer:
Carbon dioxide
Explanation:
Because The heart pumps the oxygen to the muscles that are doing the exercise. When you exercise and your muscles work harder, your body uses more oxygen and produces more carbon dioxide.
Answer:
Carbon Dioxide
Explanation:
The heart uses Oxygen and pumps it throughout the body, in return making more Carbon dioxide come out.
An action plan does not need to have a specific timeframe.
A.
True
B.
False
An action plan does not need to have a specific timeframe, which is a false statement that is present in Option B, as, without the time frame, the work may delay and this affects the work.
What is the significance of the time frame?An action plan includes specific timelines for achieving the goals or tasks because the timeline helps to keep someone on track and provides a sense of accountability, and the work can be of any type, such as related to work or studies etc, and also helps to prioritize tasks and allocate resources appropriately, and without a timeframe, it can be difficult to measure progress of the work.
Hence, an action plan does not need to have a specific timeframe, which is a false statement that is present in Option B, as, without the time frame, the work may delay and this affects the work.
Learn more about the significance of the time frame here.
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is Self-esteem is usually low during adolescence.
Answer:
Commonly, yes. During adolescence your emotions will increase, and you will start getting depressed and angry easier. Guilt is a primary emotion. Also, the stresses of everyday life can get them feeling down.
what is the study of the form and structure of an organism
Answer:
Anatomy
Explanation:
Peer relationships are important to childhood development for all of the following reasons except
A. defining friendships in terms of actual activities
B. defining friendships in terms of mutual liking and closeness
C. using friendships as a context for self-exploration
D. using friendships to keep a regular schedule
Answer:
using friendships to keep a regular schedule
Explanation:
Answer:
D
Explanation:
just took on e2020
Ok so I was doing my school work then all of a sudden my throat feels rlly sore and now I can’t rlly talk and id,k if it’s coronavirus ...so what do I do
Dont be too quick to diagnose. Get tested. You could also have sore throat, allergies, cold, not necessarily coronavirus. My mom lost her taste, had sore throat, overall felt bad and she tested negative.
Answer:
Drink so water and if your head hurts then take some ibuprofen
Explanation:
Which of the following best describes the memorization technique known as mnemonics?
A) connecting a date, say July 4, 1776, to an overall theme or category of information—the American Revolution
B) using flash cards to practice math equations
C) a method of memorizing information that is commonly used to remember list.
Answer:
C
Explanation:
Hope this helps!
Answer:
a method of memorizing information that is commonly used to remember lists
Explanation:
Which method of strengthening your interpersonal communication skills focusses on your emotions rather than placing blame
Which of the following statements about environmental health is NOT true?
OA
There has been an increase in the destruction of forests.
OB.
There has been a conversion of crop land to desert-like conditions.
O C.
There is plenty of capacity left in our landfills.
OD
Hazardous wastes are seeping into the soil and polluting groundwater.
Answer:
C.
Explanation:
Landfills are filling up faster than ever, and the rest are true.
Answer: OA
I’m not sure but I believe ♂️
Question 2 of 5
What is the connection between vaping and cigarette use?
People who vape are unlikely to start smoking cigarettes,
People who smoke cigarettes are seven times more likely to vape.
People who vape are twice as likely to start smoking cigarettes.
O People who vape are seven times more likely to start smoking cigarettes.
o
Answer:
c
Explanation:
People who vape are twice likely to start smoking cigarettes. Therefore option "C" is correct.
What are the negative effects on the body due to smoking?The inhalation and exhalation of tobacco are known as smoking. Vaping is a device that is a substitute for smoking cigarettes which are made up of tobacco.
Smoking directly affects the respiratory system of the body. Lungs are the primary organs that are affected by the use of cigarettes.
Smoking causes heart attacks, chronic obstructive pulmonary disease, asthma, bronchitis, and stroke. There are high chances of the development of the immunological disorder as smoking lowers the immunity of the body. The damages caused are permanent.
Smoking is injurious to health. It is highly recommended not to use it.
Learn more about the respiratory disease, here:
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What are the ingredients in a candy cane?
most of it is just sugar due to the fact its a candy but im pretty sure it has a few other things also
What are the hidden sides of animal agriculture?
Explanation:
Meat consumption has grown sharply along with the rising prosperity of developing countries. As a result of this, large-scale livestock farming is now widespread throughout the region. However, an increasing number of people are becoming concerned with the conditions the animals are raised and how they are being treated.
The ideal form of animal farming is free-range, where the animals are allowed to live their lives to the fullest in the best conditions before slaughter. Nevertheless, with the ever increasing demand for meat, free–range farming is not an option for most farmers as this method requires open pastures and more land space. Therefore farmers opt for factory farming where animals are kept in cramped spaces with no room for movement — chickens cannot even stand or spread their wings, continue to lay in their own faeces and urine, are not exposed to outdoor air or sunlight, are cruelly handled, injected with hormones and antibiotics and short lifespan as they are slaughtered as soon as they are ready for the market. Furthermore, they have the potential of exposure to various viruses and bacteria via the manure and urine in their environment.
Such conditions severely affect the physiological and psychological state of the animals being farmed. Physically, animals are prevented from displaying their natural behaviour such as walking, stretching their limbs, dust-bathing and other natural behaviours. Psychologically, animals in factory farms are frustrated, bored and distresses as is shown by their repetitive and /or self-destructive actions. This clearly violates the Prevention of Cruelty to Animals Act 1953 (Revised 2006) which requires animals confined to cages be provided with reasonable space for movement.
Animals confined under such stressful conditions are prone to attack each other, therefore to prevent injuries, chickens are de-beaked, de-horned and tails docked. They are bound to suffer from shock because painkilling medicines are not used in these operations.
Another area of deep concern is the transportation of these farmed animals, which is one of the most stressful activities forced onto them. Animals are crowded into trucks and lorries, and chickens packed tightly into plastic crates, stacked high on top of each other and transported over many miles through extreme weather conditions, typically without food and water.
Animal welfare is an issue that is of increasing significance around the world. Even so, the sad reality is that Malaysia is still far behind when it comes to the issue of farm animals because the priority is on commercial profits rather than animal welfare. As expected, animal welfare will not receive the priority it deserves and can never live up to the expectations of NGOs and animal welfare groups.
In other countries changes have taken place. For instance as of January 1, 2012, the European Union (EU) countries has banned the battery hen cages on the basis of unacceptable cruelty. The law allows a 12 year "phase out" out period meant to allow egg farmers time to implement the transition away from battery cages. Most farmers in the participating countries have opted for the enriched cages, with roomier enclosures that allow hens to stretch their wings, roost on an elevated platform and nest in a designated nesting area. Others have barns or other free-range systems, but the law now clearly wants hens to sit on their nests.
In India, the Animal Welfare Board of India and most husbandry departments have advised all state governments and poultry farmers that battery cages should not be used and existing ones to be phased out by 2017.
Cruelty towards animals in farming is but a fraction of the gruesome reality. It is high time the Ministry of Agriculture and Agro-Based Industry look into a Farm Animal Welfare Act conforming to the Prevention of Cruelty to Animals Act with requirements for best practices and continuance for changes in regulations with animal welfare being a strong driver for increased regulation. Change is certainly needed not only for animals but for farmers who need to be able to plan with utmost priority on good animal welfare practices.
Which characteristic would someone with a strong sense of empathy most likely express?
Which statement describes a weather condition? A.The city is covered with snow B.150 mm of rainfall is a normal average in the city's C.Seasonal temputures have dipped over time D. It is usually warmer in July than June
Answer:
The answer is option A "The city is covered with snow"
Explanation:
weather comes in every single diverse structure, and it changes constantly. It very well may be bright one day and pouring the following. It could even be radiant, blustery, overcast, and turbulent in one day.
The weather has many variables. At the point when somebody asks how the weather is today, you need to consider temperature, dampness, precipitation, wind, darkness, and environmental weight. All these various parts cooperate to make the weather you see when you leave the door way.
In continuing education, what is the difference between a conference and a seminar
Answer:
There are lots of different types of academic event that you might want to attend, such as conferences, seminars, workshops and symposiums. Each has its own benefits and drawbacks, and generally they have a different slant. Size, for instance, is usually a big factor in whether something is regarded as a conference or a symposium. Usually the difference between a conference and a symposium is that a conference will be a larger event and a symposium a smaller one.
Moreover, the difference between a conference and a seminar may be that a conference has a more general theme with a focus on presentations and lectures, whereas a workshop is usually more specific and hands-on, so to speak.
However, as we'll see there are grey areas between these types of events, and the line isn't always clear. Really, what's important is that everyone has a good time and learns something.
Nonetheless, it's good to know exactly what you're getting into, especially if you're actually presenting a paper or giving a lecture. So let's dive into the specific differences between a conference, a seminar, a workshop, and a symposium.
Explanation:
Answer:
A Seminar can be considered as a formal presentation by one or more experts in which the attendees are encouraged to discuss the subject matter. On the other hand, a Conference is a large meeting for consultation, exchange of information, or discussion, with a formal agenda.
Explanation:
Hope this helps
Which of these is part of a healthy dating relationship?
OA. Mutual decision making
O B. Confusion
OC. Inability to compromise
OD. Lack of cooperation
Answer:
Mutual decision making
Answer:
Mutual decision making
1. Why are whole fresh fruits and vegetables more costly
than processed foods?
2. What are some strategies that can be used to get
people to eat more healthy foods?
Answer:1. Because it’s cleaner and fresher and it was planted by your farm that’s it forever to grow well not that long
2. Take away all the snacks in the whole wide world I’m just playing if you tell them that you can get healthier and have a better body and be stronger than just eating snack because you don’t get healthy and stronger you get fat and sad Not to body shame
Explanation:
Which disease is in the respiratory system, often caused by smoking? thalassemia idiopathic edema atherosclerosis emphysema
Answer:
Emphysema
Explanation:
Answer:
emphysema
Explanation:
emphysema is a lung condition that causes shortness of breath in people with emphysema the air sacs in the lungs are damaged over time the inner walls of the air sacs weaken and rupture creating larger air spaces instead of many small ones
Why are proteins an essential nutrient to include in a balanced diet?
Answer:
Every cell in the human body contains protein. The basic structure of protein is a chain of amino acids. You need protein in your diet to help your body repair cells and make new ones. Protein is also important for growth and development in children, teens, and pregnant women.
Which theory of development do you prefer: Piaget or Erikson's stages? Why?
Answer: Erikson's Psychosocial Developmental Theory.
Explanation: The following five child development theories are among some of the most expertly recognized and utilized today.
John is a three-year-old child with movement disorders, abnormal posture, and poor muscle coordination. A neurologist diagnoses John with cerebral palsy. Which specialist will provide therapy to improve John’s coordination and mobility?
A.
speech therapist
B.
physical therapist
C.
psychologist
D.
epileptologist
E.
anesthesiologist
Answer:
the correct answer is B
Explanation:
Use the drop down menu to complete each sentence. The existence of blank
Answer:
can you show the options in the drop menu box pls?
(1 point)
7. Which of the following advertising techniques shows ads to search engine users who have
searched for a specific product or service?
O paid searches
O clickbait
O native advertising
Opixel ads
Answer:
paid searches
Explanation:
Which of the following are considered safe stretches?
a
chest and biceps stretch
b
hamstring stretch
c
Achilles tendon stretch
d
All of the above
Answer:
All of the above.
Explanation:
It is all of the above, but ONLY if you do the stretches correctly, and carefully, otherwise, it may be quite dangerous.
Hope this helped!
This cause of weathering occurs when rocks change color due to a chemical
reaction with oxygen
Answer:
because of weather
Explanation:
when chemical is put it like weather
Which of the following is most likely to improve one’s social health?
Answer:
What are the options?
Explanation:
When making a decision, you should consider the__________
emotion
good things that can happen
consequences
Answer:
consequences
Explanation:
because when you are making a decision you will always have consequences even if they good or bad!
NASA is wanting to send a manned ship to Mars. Which of the following would NOT be a problem for astronauts when they got to Mars?
ability to grow food
light for solar panels
oxygen in the atmosphere
amount of water on the planet
Answer:
option C.oxygen in the atmosphere.
Explanation:
Presence of oxygen in the atmosphere would NOT be a problem for astronauts when they got to Mars?
What is NASA?NASA refers to the National Aeronautics and Space Administration, an agency of the united states government saddled with the responsibility of space exploration.
Over the years, NASA has engaged in space exploration and they have realized that life may be feasible in Mars.
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