Why did the solid form of water (H2O) be able to float in its liquid form?
Ice float on water due to increased density and when it is melted into water due to being equal to its own weight as well as the molecular level.
what is density?Density can be referred as the mass of a unit volume of a substance. The formula for density is represented by d = M/V, here d is density, M is mass, and V is volume.
density can be commonly represented in units of grams per cubic centimeter and it can be expressed as kilograms per cubic meter .
Density define how different materials interact each other, For example Wood floats in water because it has a lower density, while an anchor sinks because the metal has a higher density.
density has a lots of application and it can be applied in pipe design, shipbuilding, helium balloons, weight distribution in the aero plane, and the fact that ice floats on water.
density is used in determination of an object which float on water and diving of submarines are due to their density difference.
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Which of the following substances are addicting A:tobacco only B:alcohol only C:both alcohol and tobacco D:neither alcohol and tobacco
Answer:both
Explanation:
What is temperature control?
Temperature recommended on in a recipe
Highest temperature a store reaches
^
Varied temperatures required for foods
L2
Temperature control dial in the freezer
Plz
Answer:
"Chilling foods to proper temperatures is one of the best ways to slow the growth of these bacteria. To ensure that your refrigerator is doing its job, it's important to keep its temperature at 40 °F or below; the freezer should be at 0 °F."
Explanation:
please answer these for brainliest
Picture 1: C
Picture 2:A
Picture 3: D
Answer:
First pic: C
Second pic: A
Third pic: B
Explanation:
All living things have four basic needs to live and function. List these four needs. Sample Response: All living things require water, air, food, and a place to live in order to survive.______________ What did you include in your response? Check all that apply. Living things require water. Living things require air. Living things require food. Living things require a place to live.
Answer:
food water shelter and air.
Explanation:
Which of the following is an example of using effective speaking skills? look in comments
What is the sub-group of AA that helps young people come together to share their experiences of having been affected by someone else’s drinking?
Answer:
Answer:
The sub-group of AA that helps young people come together to share their experiences of having been affected by someone else's drinking is called Al-Anon. Al-Anon is a 12-step program for people who have been affected by someone else's drinking, including children, spouses, partners, parents, and friends. Al-Anon meetings are held all over the world, and they are free to attend.
Al-Anon is based on the idea that alcoholism is a family disease, and that everyone in the family is affected by the alcoholic's drinking. Al-Anon meetings provide a safe space for people to share their experiences, feelings, and fears about alcoholism. Meetings also provide information about alcoholism and how to cope with its effects.
Explanation:
Over 70% of workers in the United States are unhappy with their jobs. Who is to blame?
Themselves
Their college degree
The job they're asked to do
Their employer
More than 70% of workers in the United States are dissatisfied with their jobs. The job they're asked to do.
Why do I feel sad at work?Sadness at work can happen in any activity, but in unhealthy environments, such as the work environment of nursing professionals, sadness is even more common. The fact is, external influences can affect our energy state.
With this information, we can conclude that more than 70% of workers in the United States are dissatisfied with their jobs. The job they're asked to do.
Learn more about workers in brainly.com/question/3360710
What does alcohol do to your body?
Critical thinking. What factors do you think explain why people misuse or abuse medications, despite the negative consequences?
Answer:
The state their body is in and also their mind frame because the part of the brain that tells them they need the drug to function overthrows the part of themselves that knows the drug is harmful
is it true that humen have 5 scenes
Answer:
Humans have 5 senses
Explanation:
Touch Smell vision hearing Touch
Read the sentences carefully and choose the letter of the correct answer.
Segments or sections of coiled DNA found in the cell that provide instructions for making specific characteristics are known as:
Answer:
The most important function of chromosomes is to carry genes—the functional units of heredity. A gene is usually defined as a segment of DNA that contains the instructions for making a particular protein (or a set of closely related proteins).
Explanation:
GIVING 100 POINTS
What does kindness do?
(I need a complicated answer, like why and what hormones cause this.)
I need help plz and thank you this is do
Physical Education Understanding Football
Assignment Directions: Compose an essay detailing your perception of the impact professional football (NFL) has had on society. This essay should reflect your point of view as developed through observation, opinion and research.
Whether you feel the impact has been positive or negative, you must support your claims with details and notes.
Your argument must include examples and evidence to support your point of view.
Assignment Guidelines: Your work will be graded based on:
• The clarity of your argument
• The evidence that you use to support your argument
• The way in which you refute possible objections to your argument
• Meeting basic requirements, (at least 2 pages, double spaced, Cambria, 12 point font)
Submission Requirements: Submit your essay
When submitting written assignments please remember to:
• Submit the assignment question(s) and your responses.
• Proof-read for spelling, grammar, and punctuation.
• Remember complete sentence structure.
• Paragraphs need to have minimum of six sentences.
Answer:
what grade?
Explanation:
Which of the following describes an outcome variable (dependent variable)?
A. the item or subject that the experiment is conducted on
B. a variable that changes in an experiment due to another factor
C. the variable that the experimenter is changing
D. any condition or event that could affect the outcome of an experiment
how do you know if a boy likes you more than a friend?
Answer:
Weird question but here you go lol!
Explanation:
If he is showing that he is curious to get to know you and learn more about you, this might mean that he is interested in you more than just a friend. This isn't just about him asking questions, but more so about whether or not he is listening to the things you share with him and showing that he cares about your needs.
Answer:
I also think that's a weird question.
Explanation:
You could do two things the easy one is you both ask him. Or theres some weird thing were if you are laughing you sometimes look at who you have a crush on/ like.
Type the answer in the box below.
Choose two of the CDC’s risk factors. How can the list of the CDC’s (sewer slide) protective factors help with these risk factors?
Answer:
isulat ang wastong salita o pangungusap
How does bicycling build fitness?
Answer:
It stimulates your blood flow and makes you legs stronger. It can also help prevent cardiovascular diseases. Also, strengthens your heart muscles, lowers resting pulse and reduces blood fat levels.
Explanation:
Hope it helps! =D
Many noncommunicable diseases are chronic illnesses that usually heal once they go into remission.
True
False
Question 6 (1 point)
Making healthy lifestyle choices and forming healthy habits now can reduce your risk of developing cancer later in life.
True
False
Question 7 (1 point)
Asthma and chronic obstructive pulmonary disease cannot be cured, but medications can help manage the conditions and symptoms.
True
False
Question 8 (1 point)
Alcohol-based rubs are effective when soap and water are unavailable, even for visibly dirty hands.
True
False
Please help lol (I will mark Brainiest!!)
I need to interview four people for a physical education project. There's only ten questions. (Feel free to answer in the comments as well)
Here they are:
1. What are some major health concerns that you have?
2. Are there ways that you know you can monitor and prevent these health concerns (or other concerns like obesity)?
3. How do family members influence your health?
4. If you need to find out more about a specific health issue, what do you do? Please be specific. (Don’t let them say “look on the internet”, because we have already learned that not everything on the internet is reliable! They should tell you a specific site if they use the internet as a source.)
5. What do you think is the biggest health concern facing our country?
6. What are some things that you do to help monitor your health?
7. How would you help get the word out about this major health concern?
8. How do you think the media influences what concerns we have for our health?
9. Are you comfortable with how fit you are right now?
10. What eating/exercise routines have helped you the most?
What impact can family therapy have on a family with an alcoholic member?
Answer:
it can help the member to be better and stop his alcoholic behaviour for the sake of his family
Explanation:
so
Answer: it will help the member of the family and not hurt the family
Explanation:
my answer
Explain what it means to be heterozygous? Give an example
Answer:
If the two versions are different, you have a heterozygous genotype for that gene. For example, being heterozygous for hair color could mean you have one allele for red hair and one allele for brown hair.
Explanation:
Which of the following processes is responsible for passing some but not all traits to successive generations?
A.mitosis
B.meiosis
C.mutation
D.fission
Questions to make you think part 3: if you were offered 10 more years added to your life span but you had to be separated from your family would you make the trade
Answer:
Yes, I would.
Explanation:
Firstly because it never said anything about not communicating with them. Just because I don't see them doesn't mean I can't maintain a relationship with them. Also because I'd get to explore for ten years, I'd get to learn more and just live, breathe, and watch movies I might not have been able to see. I could read more books and fall in love or spend time with my S/O, I could go to Greece and try new foods, explore, and just be excited. Those added ten years would mean a promise to me, if they were my last ten years, or just added randomly, if the point of life is to live, then that's what I'm going to do. I'm going to live for all of the people who couldn't.
Most Americans ___ the recommended limits for saturated fat in the diet
Answer:
exceed
Explanation:
this means go over. in this case they went over the limit of saturdated fat for their diet
how do balance beam exercises help enhance movement skills?
Answer:
Body Control
Strengthen Ankles
Strengthen Feet
Answer:
Body Control
Strengthen Ankles
Strengthen Feet
Explanation:
A long-distance runner is preparing for a race. She expects to need a great deal of energy. Which food group should she focus on eating?
A. Fiber
B. Carbohydrates
C. Proteins
D. Fats
Answer:
C Proteins
Explanation:
Protein gives the most energy
Answer:
protein
Explanation:
because it helps to repair worn out tissue in the body and make the body in a balance position
What is my middle name? Whoever comments and gets it right gets brainliest plus 100 points
Answer:
suit
Explanation:
i took the test for it
How does being malnourished affect other aspects of their neighbors' lives, like mental and physical growth, prenatal care and educational achievement?