How many joules of heat energy must be added to 5 grams of liquid water to change its temperature from 10°C to 30°C?

Answers

Answer 1

Answer:

C) evaporation. D) melting. 5. During which process does water gain the most heat ... C) basalt. D) water. 15. The same amount of heat energy is added to equal ... A) All samples must be heated to the same high temperature.

Explanation:


Related Questions

what is one solution to the population problem in Europe?
A.lowering minimum wage for citizens
B.encouraging people to move into European countries
C.encouraging people to move out european countries
D.discouraging people from having babies

Answers

One solution to the population problem in Europe is to discourage people from having babies

(Sorry if wrong)

Why is biodiversity important in an ecosystem?

Answers

Answer:

biodiversity provides functioning ecosystems that supply oxygen, clean air and water, pollination of plants, pest control, wastewater treatment and many ecosystem services. Recreation—many recreational pursuits rely on our unique biodiversity , such as birdwatching, hiking, camping and fishing.

Explanation:

simpliest=Ecological life support

what is the economic system of western Europe; what was the economic system of the soviet union?
A.command; socialism
B.free enterprise; command
C.socialism; free enterprise
D.socialism; command

Answers

Answer:

B.free enterprise; command

Explanation:

Explain the IMPACTS of deforestation and desertification.

Answers

Answer:

deforestation is having negative impacts on our mother earth ....our eco-system will obviously change ....and we will be facing many disasters like flood....global warming ...acid rain...droughts and all.

Explain the importance of the Suez and Panama Canals.

Answers

Answer:

The Suez and Panama Canals are very important because they reduce the distance for traveling and transportation by far, and they also reduced the expenses for the same.

Explanation:

The Suez and Panama Canals are two of the most important canals in the world. Their importance can be seen mostly in economic and geopolitical aspects. The Suez Canal is connecting the Mediterranean Sea and the Red Sea, while the Panama Canal is connecting the Pacific Ocean and the Caribbean Sea.

The Suez Canal enables much faster and easier transportation of goods between Europe and Northern Africa on one side, and Asia, Eastern Africa, and Australia on the other side. Instead of circling the African continent, transportation goes through this canal which is faster and safer.

The Panama Canal is connecting the waters of the two biggest oceans in the world. Its importance for transportation of goods can be seen on both the east and west coasts of both North and South America. Through it, the opposite sides of the continents have easier and faster access toward Europe and Africa on one side, and Australia (Oceania) and Asia on the other side. The transportation is much faster and much safer as if it wasn't for this canal the South American continent would have needed to be circled, and the southern part is not safe at all because of its proximity to Antarctica.

What did the construction of the Suez Canal accomplish?
A. It provided a water route from the Mediterranean to Europe,
B. It gave the Mediterranean Sea an eastern outlet.
C. It linked the Mediterranean Sea with the Atlantic Ocean.
O
D. It opened the Mediterranean Sea to Africa.

Answers

Answer:

The Suez Canal is a man-made waterway connecting the Mediterranean Sea to the Indian Ocean via the Red Sea. It enables a more direct route for shipping between Europe and Asia, effectively allowing for passage from the North Atlantic to the Indian Ocean without having to circumnavigate the African continent.

The Mediterranean Sea an eastern outlet was the construction of the Suez Canal accomplish. The correct option is B.

What was the main reason for building the Suez Canal?

This was done to promote trade and communication between the East and the West as ships sailed from the Mediterranean, through the Nile until Zagazig, and then to the Red Sea via the Bitter Lakes, which were connected to it at the time.

It gave the Mediterranean Sea an eastern outlet. The canal connects the Mediterranean Sea to the Red Sea, which in turn provides access to the Indian Ocean and beyond.

This allowed ships to avoid the long and treacherous journey around the southern tip of Africa, which was the only route to travel between Europe and Asia prior to the canal's construction. The Suez Canal has greatly reduced the time and cost of shipping goods between these regions and has had a significant impact on world trade and the global economy.

Thus, the ideal selection is option B.

Learn more about the Suez Canal here:

https://brainly.com/question/29760169

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what is scope geography mean ?​

Answers

Answer:

Physical geography's scope is much broader than the simple spatial study of nature. It involves the investigation of how humans are influencing nature.

Explanation:

Argentina exports meat and wheat why

Answers

Answer:

because

Explanation:

they make wheat and meat

when was democracy established in united kingdom?
give details

Answers

democracy in the united kingdom was established in 1918. it became a democracy when the Representation of the People Acts of 1918 and 1928 gave all men and women over the age of 21 the right to vote.

How would the problems
created by an ice storm, differ for people living in a rural area
compared with an urban area?

Answers

Urban areas tend to suffer more economic and physical damage than rural areas because of the concentration of utilities and transportation systems (aircraft, trains, vehicles) — all of which may be affected to a great degree by the ice storm.

Explanation:

Do some research into OPEC (Organization of the Petroleum Exporting Countries). What is it? Why was it founded? When was it founded? Name the member countries of OPEC.

Answers

Answer:

OPEC is an organization that counts 13 countries, who are among the leaders in the oil-exporting business. The organization was founded in 1960, and today there are 13 member states. Those are Indonesia, Libya, the United Arab Emirates , Algeria, Nigeria , Ecuador , Gabon , Angola, Equatorial Guinea, and Congo. The main of organization is to provide stable and functional market and to create petroleum policies.

Explanation:

Although today there are 13 members, there were sixteen at the time.

Qatar who created the organization in 1960 was not a member since 2019. Indonesia was also a member until 2016, and most recently Ecuador is not a part since 2020.

Find the distance between the two points rounding to the nearest tenth (if necessary).
(-4, 2) and (2,-6)

Answers

Answer:

[tex]\displaystyle d = 10[/tex]

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

BracketsParenthesisExponentsMultiplicationDivisionAdditionSubtractionLeft to Right

Algebra II

Distance Formula: [tex]\displaystyle d = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]

Explanation:

Step 1: Define

Point (-4, 2)

Point (2, -6)

Step 2: Find distance d

Simply plug in the 2 coordinates into the distance formula to find distance d

Substitute [DF]:                              [tex]\displaystyle d = \sqrt{(2+4)^2+(-6-2)^2}[/tex](Parenthesis) Add/Subtract:          [tex]\displaystyle d = \sqrt{(6)^2+(-8)^2}[/tex][√Radical] Exponents:                   [tex]\displaystyle d = \sqrt{36+64}[/tex][√Radical] Add:                              [tex]\displaystyle d = \sqrt{100}[/tex][√Radical] Evaluate:                      [tex]\displaystyle d = 10[/tex]

HELP ASAP!!
Identify the tropical and the temperate zones ?

Answers

Answer

Explanation:

area between 66 degrees north and 23 degrees north is temprate zone and same goes for the south.

The area between the tropics of cancer and capricon is the tropical zone

what method is best to use in igneous rock? why?​

Answers

Answer:

Igneous rocks are one of three main types of rocks (along with sedimentary and metamorphic), and they include both intrusive and extrusive rocks.

The igneous rocks are the rocks that are formed by the solidified process of the magma rocks. It is the result of the intrusive or the extrusive magma or the fire. It is wholly related to the fire or the lava.

The igneous rocks are classified into:

Chemical/mineral composition

         felsic

         intermediate

         mafic

        ultramafic

        texture or grain size

intrusive rocks

extrusive rocks

Volcanic rocks

These are the rocks that are especially of the quality of the felsic or the intermediate. These all depend on the texture and the quality of the rocks.

To know more about the classification of the igneous rocks, refer to the link below:

https://brainly.com/question/10132050

What step did the United Nations take to stop rebels from financing their war in Sierra Leone?

It refused to loan money to the government of Sierra Leone.

It banned the sale of diamonds from Sierra Leone.

It refused to allow Sierra Leone to join the United Nations.

It banned the sale of cash crops from Sierra Leone.

Answers

Answer:

The step that the United Nations took to stop the rebels from financing their war in Sierra Leone is the sale of diamonds.

Which of these is true of areas located near the equator?
Select one:
18
They have very cold winters.
31
They have little variation in temperature.
13
They have cold winters and cold summers
Their location to the equator does not affect the temperature.

Can you please help me??

Answers

Answer:

They have little variation in temperature.  <3

Explanation:

I WILL GIVE BRAIN
1) What similarities between people and their environments do South Korea and Japan have in common?

2)What differences are notable between people and their environment in Japan and South Korea?

3) What are some challenges related to relationships between people and their environment facing Japan and South Korea?

Thank you :)

Answers

1) Japanese and Korean languages share considerable similarity in typological features of their syntax and morphology while having a small number of lexical resemblances and different native scripts, although a common denominator is the presence of Chinese characters

2) The military agreement between South Korea and Japan is a military intelligence-sharing pact. ... The reason why the governments of South Korea and Japan wanted to sign it was both South Korea and Japan are U.S. allies and have their own military alliances with the United States.

3)With tensions running high, Japan and South Korea should be reminded about their convergence of interests and potential ways that they could—and should—cooperate to confront their present and future challenges. This piece by Jung Pak and Ethan Jewell originally appeared in The National Interest.

How large was the impact of the Cold War

Answers

Answer:

The Cold War shaped American foreign policy and political ideology, impacted the domestic economy and the presidency, and affected the personal lives of Americans creating a climate of expected conformity and normalcy. The Cold War was to last almost to the fall of the Iron Curtain and the death of the Soviet Union. Military expenditures by the US during the Cold War years were estimated to have been $8 trillion, while nearly 100,000 Americans lost their lives in the Korean War and Vietnam War.

Explanation:

hope this helps :)

Answer: $8 trillion

Explanation:

The military expenditures in the US approximately had $8 trillion during the Cold War.

Over the course of the 20th century, humans have become increasingly more vulnerable to the disruption of commerce caused by volcanic
eruptions.
Which change has most increased the vulnerability of commerce to volcanic eruptions?
O A. The frequency and intensity of volcanic eruptions have increased.
B. The pollutants released by volcanic eruptions have become more toxic.
O C. The overall amount of commerce conducted by alr transportation has increased.
D. The overall amount of commerce conducted by ground transportation has increased.

Answers

Answer:

I believe the answer is D.

Explanation:

The inventions of automobiles has cause ground transportation to grow over the 20th century. This makes the roads vulnerable to an eruption. Hope this helps :)

In parallelogram ABCD, diagonal AC I CD. If mLACB = 40.
find mZADC.

Answers

Answer:234

Explanation:

What would be an example of a formal region?

Answers

Answer:

europe

Explanation:

Where can rifts develop?

Answers

Answer:

"On Earth, rifts can occur at all elevations, from the sea floor to plateaus and mountain ranges in continental crust or in oceanic crust. They are often associated with a number of adjoining subsidiary or co-extensive valleys, which are typically considered part of the principal rift valley geologically."

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cafeology

Ukraine became known as the "breadbasket of Europe" because _____.

the Ukrainian people are known for their baking
it is the only country to raise wheat used for bread
of its rich farmland that produced plentiful crops
its crops were stolen by Communist rulers

Answers

Answer:

The country was once known as the breadbasket of Europe, owing to its large agricultural industry.

Explanation:

Answer:

2nd one

Explanation:

7. Economic effects of fighting HIV/AIDS in Africa likely include
all of the following except
a. more government funds being targeted to health care
b. more work days being lost for the sick and their caregivers
c. fewer investments being received from international corporations
d. more healthy people attending school and becoming skilled
workers

Answers

Answer:

d. more healthy people attending school and becoming skilled  workers

Explanation:

Having more healthy people attending school and becoming skilled workers is not an economic effect of fighting HIV/AIDS in Africa.

HIV/AIDS is one of the most challenging sexually transmitted disease on the continent. As with many maladies, they attract more economic tools to combat them. Governments must be proactive to combat this problem by funding the health care sector more. There are also loss of work days and investment due to low productivity.

Answer:

The answer is D.more healthy people attending school and becoming skilled workers

Cause it sounds like a superstition. For example; Chase butterflies in able to get rid of yeast infections  

Which adaptations allow thermophiles, a type of bacteria, to live within the hot springs of Yellowstone National Park? (Select all that apply.)

the ability to live in a highly acidic environment

the ability to consume insets

the ability to withstand very hot temperatures

the ability to eat parasites

Answers

Answer:

the ability to live in a highly acidic environment

the ability to withstand very hot temperatures

Explanation:

The main feature of Yellowstone National Park is the presence of extremely hot and acidic water. Therefore, for a bacteria to live in this environment it has to adapt quickly, exhibiting the ability to be resistant to acids and high temperatures. This allows a great resistance in the bacteria and also stimulates that they present greater solubility, higher diffusion rate and lower reaction rates.

So this user named Elizabethgenius is plagiarizing answers from websites. Plz help me get her banned, report her copied answers (copy them and search them up they are from websites). Also plagiarism is against brainly rules, you can report her for that.

Answers

Answer:

no. i . dont............................................................................................................................................................................................... !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Explanation:

Nicholas is teaching his little brother about the similarities and differences between weather and climate. How are the concepts of weather and climate different

Answers

Answer:Weather reflects short-term conditions of the atmosphere while climate is the average daily weather for an extended period of time at a certain location. ... Weather can change from minute-to-minute, hour-to-hour, day-to-day, and season-to-season. Climate, is the average of weather over time and space.

Explanation:Weather reflects short-term conditions of the atmosphere while climate is the average daily weather for an extended period of time at a certain location. ... Weather can change from minute-to-minute, hour-to-hour, day-to-day, and season-to-season. Climate, is the average of weather over time and space.

Answer:

90% of people marry there 7th grade love. since u have read this, u will be told good news tonight. if u don't pass this on nine comments your worst week starts now this isn't fake. apparently if u copy and paste this on ten comments in the next ten minutes you will have the best day of your life tomorrow. you will either get kissed or asked out in the next 53 minutes someone will say i love you.

Explanation:

90% of people marry there 7th grade love. since u have read this, u will be told good news tonight. if u don't pass this on nine comments your worst week starts now this isn't fake. apparently if u copy and paste this on ten comments in the next ten minutes you will have the best day of your life tomorrow. you will either get kissed or asked out in the next 53 minutes someone will say i love you.

20 points! important
The sun has a mass of 2 x 1030 kg. Earth orbits the sun at an average distance of 149,600,000,000 m. How fast is earth orbiting the sun?

Answers

Answer:

30 Kilometers per second.

Explanation:

Why are most volcanoes found at plate boundaries ?

( subject science )

Answers

Answer:

Most volcanoes are found at plate boundaries because when the plates move, or pull apart, magma rises to the exterior and hardens.

More of the magma starts to spring up and becomes the lava that people see in volcanoes.

When the plates start to shift and slide, the volcano will erupt, causing earthquakes.

Which choice or choices BEST explains how this map relates to the Green Revolution

The map shows low overall production of rice in the world, which is consistent with the soil infertility caused by Green Revolution practices.

The map shows increased rice production in Asia, the region for which Green Revolution scientists developed seeds.

The map shows that rice production increased in developing countries as a result of new seeds and agricultural practices resulting from the Green Revolution.

The map shows that rice is unable to grow in dry, arid climates, a fact that was discovered during the Green Revolution.

ANSWERS

II only
III only
I and II
II and IV

Answers

Answer:

the second one

Explanation:thats a hard one tho

Answer:

The map shows increased rice production in Asia, the region for which Green Revolution scientists developed seeds.

Explanation:

In a research station in the Philippines, scientists worked to create a variety of rice that would produce high yields in India. Researchers bred a hybrid rice seed called IR8, which is also referred to as miracle rice. The new rice seeds had several useful characteristics, such as stronger stems and larger heads of grain. This variety of rice could grow in warm conditions and had a shorter growing period.

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