When a bridge is built, is the knowledge of science or engineering used?

Answers

Answer 1

Answer:

engineering i think

Explanation:

Answer 2
Engendró when Diane jsiemnsmlwle

Related Questions

The resistance which opposes the motion of moving parts is called ________________

Inertia
Gravity
Friction

Answers

The answer is friction. Friction is a force that causes moving objects to slow. Imagine you are trying to slide across a carpet. You can not slide across a carpet because of friction.

The resistance which opposes the motion of friction of moving parts is called friction.

Synonyms for Friction:  abrasion, abrading, rubbing.

Surface water has no relationship to groundwater since it is formed in different parts of the watershed. True or False?

Answers

Answer:

Its true

Explanation:

It is true, because water that is underground can be clean even thought it will mostly be dirty. and surface water has been affect by the polution, so it was formed differently.

itss trueee because it is better than false

yo can someone help me out

Answers

Answer:D

Explanation: The tortoise speed was constant whereas the hare stopped at 2 min and traveled 0 miles

Answer:

abooga loo

Explanation:

pog

So i need to ask this for a project im doing how many people here watch anime?

Answers

Answer:

I do because its a good show

Explanation:

Answer:

i watch anime

Explanation:

i have watched bleach and one piece

What is the difference between the one with a bunch of red dots (Anti Rh, Anti B) and the solid red circle (Anti A) I do not understand so please help me. I have asked this 3 times already this my 4th and gotten foolish and useless answers be serious and help.

Answers

Answer:

The difference is that the ones with dots have more cells in them and the other one must've been left there for awhile

Explanation:

Because i looked up what those dots meant

Answer:

The answer is B Positive (B+)

Explanation:

With a little google search I found a useful chart, I just searched between the options for the right answer. Here is the chart:

PLZZZZZZZZZZZZZZZZZZZZZZZ HELP ME THIS DUE TODAY PUT IT IN YOUR OWN WORDSSSSSSSSSSSSSSSSSS
1. Where does the body get glucose molecules?


2. Where does the body get amino acids?


3. Where does the body get oxygen?


4. What do you think could happen if the human body doesn’t take in one or all of these molecules? Why do you think this?

Answers

Answer:

1. Glucose molecules come from the food we eat. we digest the food, then it mixes with acid/enzymes in the stomach. then the food breaks down and becomes glucose (blood sugar).

2. the best place to get amino acids is through protein-rich foods. when you eat protein, it gets broken down into amino acids, which are used for building muscle and "regulating immune function"

3. enters through the alveoli. it exchanges with older air in the lungs.

4. A. glucose- cause low blood sugar, causing problems in your nervous system

B- amino acids-decreased immunity,  fertility issues, slowed growth (in children), digestion problems, and depression.

C- oxygen- basically suffocation, which leads to death

Explanation:

Hope this helps!

one picture is the question one is the answers chocies

Answers

Answer:

The answer for the question is C

Explanation:

Its C because food web arrows go up and the predators are at the top. The smallest of animals are always going to be at the bottom of the food web no matter what.

I agree with C as an answer.

Hope o helped

List the helpful interactions.
List the harmful interactions.

Answers

Helpful:
picking up trash
Feeding birds or squirrels
Not polluting rivers/ponds
Helping nature in any way possible

Harmful:
Basically the opposite

please!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

1. Embryology
2. Comparative Anatomy
3. Molecular Biology
4. Developmental Biology
IM 90% sure that these are the right answers

In genetic engineering
A
scientists add or change the genes on a chromosome.

B
natural selection is used to determine which traits to keep or eliminate.

C
dominant and recessive genes are mixed together randomly.

D
mitosis divides a cell into two equal parts.

Answers

Answer:

i think it is A

Explanation:

if it is wrong i am sorry

A is the answer for sure

The protons and neutrons are in the nucleus of the atom, while the electrons are on the outside. How would you calculate the number of neutrons in the atom?

A. Subtract the atomic mass and the atomic number

B. Add the atomic mass and the atomic number

C. Subtract the number of protons from the atomic number

D. Add the number of protons to the atomic number

Answers

The answer would b A
The answer is A Bc both atomic number and mass are the same

HURRY!
Cellular respiration and photosynthesis have similar equations. Which additional resource is part of photosynthesis, but not cellular respiration? sunlight nitrogen carbon water

Answers

Answer:

sunlight , sunlight

Explanation:

sunlight

it’s should be sunlight!!! I really hope this helps :)))

What state of matter has a defined volume but undefined shape?


A ) gases


B ) liquids and gases


C ) liquids


D ) solids and liquids

Answers

Answer: A) liquids.

Explanation: I took the Test and thanks to this "Expert", I got a 70% because of his stupidity.

C-liquids because they have a definite volume but undefined shape as they take up the shape of the container they’re in x

Match each blood part with the correct description.

1. prevents body from losing blood after injury
plasma
2. fights off disease in the body
red blood cells
3. carries oxygen around the body
white blood cells
4. is made of 90% water
platelets

Answers

1- platelets
2- white blood cells
3- red blood cells
4- plasma

The matching of each blood part with the correct description is as follows:

Prevents body from losing blood after injury: PlateletsFights off disease in the body: White blood cells. Carries oxygen around the body: Red blood cells. It is made of 90% water: Plasma.

What are the functions of the blood?

The functions of the blood are as follows:

It transports oxygen and other required nutrients to the lungs and tissues.It significantly constructs blood clots in order to prevent excess blood loss during injury.Blood while flowing carries cells and proteins known as antibodies which fight against infections.It regulates body temperature.

The flowing blood is a very complex mechanism. This is because it prevents the mixing of carbon dioxide rich-blood which we get from the cells and tissues to the oxygen-rich blood which we get from the heart and transport to the lungs.

Each component of the blood plays an active role in order to function properly and increases the chances of survival by the elimination of infections.

Therefore, the matching of each blood part with the correct description is well-described above.

To learn more about the Components of blood, refer to the link:

https://brainly.com/question/19675311

#SPJ2

1.
Cows get energy to move from the grass they eat. What is the energy transformation starting with the grass?


Mechanical to radiant and chemical energy
Mechanical to thermal and chemical energy
Chemical to mechanical and thermal energy
Chemical to thermal and radiant energy

Answers

Answer:

Mechanical to radiant and chemical

Answer:

Chemical to mechanical and thermal energy

Explanation:

What is another name for an animal that is only a secondary consumer?

Answers

Answer:

carnivores

Explanation:

Answer:

"Heterotrophs"

Yo can someone help me out

Answers

Answer:

B

Explanation:

It shows that the most stuff that they ate were plants on this data chart.

D they are more plants then they did animals

Hey! Please help! 7th-grade science!!
1. When recommending solutions to decrease human impact, which location were you able to make the greatest positive impact? Please explain your selection by using data from the simulation.


2. What recommendations would you give to your local community to help to decrease the local effects of human impact on the environment? List 2 recommendations and how they will positively impact your community.


3. What recommendations would you give to the global governments to help decrease the global effects of human impact on the environment? List 2 recommendations and how they will positively impact our planet.

Answers

1 in any type of lake river or body of water and even land pollution can harm all marine creatures, land creatures and even small children, by picking up your trash you can help make a difference

True or false: pressure is measured in units called atmospheres (atm).

Answers

Answer:

false

Explanation:

pressure In units is called pascal

Differentiate between a cloth safety belt and a metal buckle in terms of thermal conductors and insulators.

Answers

Answer:

Look at the image I posted

Explanation:

Hiii! the top question is correct :)

True or false: polymers that are stretchy and return to their original state are called Elastomers

Answers

The answer is True because Elastomers are an example of polymers

Yo can someone help me out

Answers

B is the answer since it needs to be improved

the figures below represents two chromosomes from an animal. using the table below that describes the traits carried on chromosome #6, which trait can the animal inherit only from its mother? how do you know this?

Answers

Answer:

3 chromosomes from the mother

When and how do body systems work together?

Answers

Answer:

Just as the organs in an organ system work together to accomplish their task, so the different organ systems also cooperate to keep the body running. For example, the respiratory system and the circulatory system work closely together to deliver oxygen to cells and to get rid of the carbon dioxide the cells produce.

Explanation:

Answer:

Just as the organs in an organ system work together to accomplish their task, so the different organ systems also cooperate to keep the body running. For example, the respiratory system and the circulatory system work closely together to deliver oxygen to cells and to get rid of the carbon dioxide the cells produce.

Explanation:

PLZZ HELP ME THIS IS DUE TODAY!!!!​

Answers

1. ocular lens
2. i forgot
3. course adjustment
4. arm
5. objectives
6. stage
7. light source
8. the base

An avocado can be a simple model of the structure of a eukaryotic cell what cell structure is represented by the seed in the center ?

Answers

Answer:D

Explanation:

D. Nucleus


hope this helped :)

Place the following in order from smallest to largest.

Organ
Cell
Body System
Tissue

Answers

cells, tissues, organ, and body system.
cells, tissue, organs, body system

What would happen if your organ systems stopped functioning properly?

Answers

Answer:

All of the organ systems of the body work together to maintain homeostasis of the organism. If homeostasis fails, death or disease may result.

Hemoglobin is _____.

needed for the transport of oxygen
only found in type A blood
carried by white blood cells
needed by platelets to clot

Answers

Answer:

needed for the transport of oxygen

It’s responsible for transporting oxygen in the blood of vertebrates

How is the human body similar to an airplane?

Answers

Answer:

They all have different parts for it to work as a whole.

And different systems, without one of them the plane would:t work.

The human body is similar to an airplane in that; both require energy to function.

Discussion:

The airplane requires energy in form of fuel in its combustion engines. Upon combustion, the fuel is burnt and converted to energy which in turn is used to fly the airplane.

The airplane requires energy in form of fuel in its combustion engines. Upon combustion, the fuel is burnt and converted to energy which in turn is used to fly the airplane.On this same note; the fuel in the human body is derived from the metabolism of nutrients in foods in a bid to convert such nutrients to the energy denomination of the human body ( ATP). This energy is used for the day to day activities f the human body.

Read more about human body metabolism:

https://brainly.com/question/15017270

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In paragraph one what does the author mean when he says kick and cuffs are their daily diet? Chandler wants to start saving money for vacation. She currently has $300 in her bank account and plan to save $100 more each month until she reaches her goal of $1500. How long will chandler have to save until she can afford her vacation.(write equation in y=mx+b) 13. Why was the electoral college created?(2 Points)to let state legislatures elect senatorsto carry out the people's will in a presidential electionto determine each state's representation in the House of Representativesto choose the winner in a close election What month did mr. prizada go back to his home After completing the fraction division 5 divided by five-thirds, Miko used the multiplication shown to check her work. 3 times five-thirds = StartFraction 3 Over 1 EndFraction times five-thirds = StartFraction 15 Over 3 EndFraction or 5 Which is the most accurate description of Miko's work? Which steps should be followed to write an equivalent ratio to find 2% of 6700? Write 2% as the ratio StartFraction 200 Over 100 EndFraction. Write the equivalent ratio StartFraction question mark Over 6700 EndFraction. (100)(67) = 6700, so (20)(67) = 1340. Write 2% as the ratio StartFraction 20 Over 100 EndFraction. Write the equivalent ratio StartFraction 6700 Over question mark EndFraction. (20)(335) = 6700, so (100)(335) = 33,500. Write 2% as the ratio StartFraction 2 Over 100 EndFraction. Write the equivalent ratio StartFraction question mark Over 6700 EndFraction. (100)(67) = 6700, so (2)(67) = 134. Write 2% as the ratio StartFraction 2 Over 100 EndFraction. Write the equivalent ratio StartFraction question mark Over 6700 EndFraction. (100)(6.7) = 6700, so (20)(6.7) = 13.4 Compare Invictus and We Real Cool.The speakers express that their lives have been easy going with few conflicts.Question 6 options: True False What would be the speed of an object just before hitting the ground if dropped 100 meters? Need help with Spanish What do you want to be when you grow up? People are asked this question all the time. When you think about your talents and interest, what career do you see in your future? Explain five ways that you can learn more about your possible career choice before you start your college studies. help plz i have no idea Escoge el artculo y adjetivo correcto de la siguiente palabra: ? tarea ? What was significant about ancient Chinese art?O It was used more than written texts.O It demonstrated belief in a variety of ideas.O It was supervised by officials for accuracy.O It was created by people from all backgrounds. 7(y-2)=7y-14 Im kinda confused how did industrialization cause americas population to grow? A fruit bowl contains 2 bananas, 5 oranges, and 4 apples in the simplest form, what is the ratio of apples to bananas in the fruit bowl? At a wedding, guests have cone shaped containers to hold flower petals to throw on the bride and groom as they leave. The cones have a radius of 5 cm and height of 10 centimeters. If there are 150 cones, what is the total volume, that all the cones will hold? the neuron is considered a (a. Cell. (B.artery. (C. Vein what does it have in it meaning in mother to son poem Solve the equation using the Properties of Equality.1/2y +1/3 = 2/3y= ? d) 48 + (6 + 2) =Please help I am stupid at maths!