Write a essay about the law of conservation of mass ( write at least 6 or 7 sentences )
Answer:
The law of conservation of mass states that mass in an isolated system is neither created nor destroyed by chemical reactions or physical transformations. According to the law of conservation of mass, the mass of the products in a chemical reaction must equal the mass of the reactants. The law of conservation of mass is useful for a number of calculations and can be used to solve for unknown masses, such the amount of gas consumed or produced during a reaction.
Answer:
asdgthwe
Explanation:
A map of the changing center of U.S population shows increased migration to the South in the last 60 years. What hypothesis for this movement is most likely?
Answer: The South is becoming more adaptive
Explanation:Like its climate is more warmer, its becoming more developed in stuff
World War II began with the invasion of ___ by ___
.
Answer:
German troops/to regain lost territory and ultimately rule their neighbor to the east.
Explanation:
Hope this helps UwU
Native Americans tribes were led by:
-President
-Dictacor
-Clan
-Chief
Thank you!
Answer:
Native American tribes are led by a Chief
Answer:
chief(i think)
Explanation:
If you give a good, explained answer I'll give you brainliest.
The Clean Air Act, which was last amended in 1990, requires EPA to set National Ambient Air Quality Standards (40 CFR part 50) for pollutants considered harmful to public health and the environment. The Clean Air Act identifies two types of national ambient air quality standards. Primary standards provide public health protection, including protecting the health of “sensitive” populations such as asthmatics, children, and the elderly. Secondary standards provide public welfare protection, including protection against decreased visibility and damage to animals, crops, vegetation, and buildings.
–“National Ambient Air Quality Standards (NAAQS),”
Environmental Protection Agency
Primary air quality standards are designed to protect the health of
.
People with asthma can expect clean air under the
standards in the Clean Air Act.
air quality standards provide protection of public welfare.
are covered under the act’s secondary air quality standards.
Answer:
Primary air quality standards are designed to protect the health of children and older people .
People with asthma can expect clean air under the primary standards in the Clean Air Act.
Secondary air quality standards provide protection of public welfare.
Animals and crops are covered under the act’s secondary air quality standards.
Explanation:
Answer:
Primary air quality standards are designed to protect the health of ✔ children and older people .
People with asthma can expect clean air under the ✔ primary standards in the Clean Air Act.
✔ Secondary air quality standards provide protection of public welfare.
✔ Animals and crops are covered under the act’s secondary air quality standards.
how does Merrill Matthews justify continuing the Electoral College?
What forms when two convergent oceanic-continental plates interact?
pls help this is timed
Answer:
Explanation:
As with oceanic-continental convergence, when two oceanic plates converge, one is usually subducted under the other, and in the process a trench is formed. The Marianas Trench (paralleling the Mariana Islands), for example, marks where the fast-moving Pacific Plate converges against the slower moving Philippine Plate.
NEED HELP ASAP....→←Gender inequality is serious issue faced by women in japan and china.Explain the challenges that women face in these countries.
Answer:
In Japan, gender inequality is apparent in the different aspects of social life. It ranked 21st our 188 countries in the gender inequality index. From family to political representation, women face difficulties. The country's family values has been shaped by the female as the homemaker and the male earner. It makes it challenging for women to break from what is historically typical and rise to be part of the "visible" paid economy.
In China, earning inequality has become a notable issue as the women were paid only 75.4% of what men were paid. The women have not been given the same education and work opportunities as the men do. The women have suffered occupational segregation, unemployment or retained in care-oriented career fields. There is also great pressure from family as the women were considered "surplus" if they do not get married by their late twenties.
Explanation:
Hope this helps if so
please mark brainlist!
Answer:
Anna oop
Explanation:
Study the two maps. Then, use the drop-down menus to answer the questions.
What part of ancient and modern China has a high population density?
How has the population of the Yangtze River valley changed over time?
What area is least populated, both in the present and in the past?
Answer:
Explanation:Answers
The North China Plain
It has increased
Western China
Answer:
For the first drop down menu it's, the North China Plain. For the second drop down menu it's, It has increased. For the third drop down menu it's, western China.
Explanation:
on my assignment I had duplicates of the answer if you have the same problem just pick the other one if it says it's incorrect.
hope it helps
22. Temperatures at higher elevations are higher compared to temperatures at
lower elevations *
True
False
Why do some islands have regions that receive large amounts of rain annually and other regions of the same island have desert like conditions
Answer:
The reasons for such big climate differences on the same island are topography, shape, and size of the island, wind patterns, and ocean currents.
Explanation:
While many islands around the world tend to have the same climate conditions across all of their territory, there are some that stick out by having total contrasts from one to the other side. A good example of such an island is Madagascar, where one side of the is covered with tropical rainforest, while the other is desert and semi-desert.
Such things occur because of numerous reasons, such as topography, size and shape of the island, wind patterns, and ocean currents. Since we took Madagascar as an example, we can continue with it. It is an island that has an elongated shape in a roughly north-south direction. The central part is dominated by mountains in a north-south direction, while the western and eastern parts are lowlands. The wind generally blows from the northeastern and northwestern directions.
This leads to a situation where the winds and the humidity they bring are blocked by the mountains, so there is intense rainfall on the windward sides, but very little precipitation on the leeward sides. The windward side thus has lush vegetation while the leeward has most barren land and the occasional desert plant here and there.
The term "global warming" refers to
A. the warming of regions of the Earth during the summer
B.
increased average temperatures on the Earth's surface
C. changes in temperature as a result of decreased ozone
D. daily changes in temperature, from sunrise to sunset
Answer:
B. increased average temperatures on the Earth's surface
Explanation:
Global warming is the increase in the average temperature of earth surface as a result of greenhouse gases.
When the greenhouse gases accumulates in sufficient amount in the atmosphere, they lead to global warming. These gases permits long wave radiation to pass through to the earth surface. They interact with short wave radiation and in the process, causes heating.Answer:
B. increased average temperatures on the Earth's surface
Explanation:
I would show evidence on why increased average temperatures on the Earth's surface is referred to global warming. But i'll leave a screenshot of the test ↓
taly and Niger have opposite population demographics: Italy has an aging population with a high life expectancy, and Niger has a very young population with a low life expectancy.
Please select the best answer from the choices provided.
T
F
Answer:T
Explanation:
Answer:
True
Explanation:
It’s true
Which of the following is the most responsible for air pollution in the US and Canada
Answer:
What are the following?
Explanation:
Answer:
a. vehicle and industrial emissions
Explanation:
I did edge 2021
hey guys, can u please tell me which one is the right answer!
thanks
How many longitude lines go through the South Pole?
Answer:
I agree I think it is 90 :)
Explanation:
Due to the monsoon seasons and the tropical environment for much of South Asia, many people practice rice farming with what technique?
Answer: The two main practices of establishing rice plants are transplanting and direct seeding.
Transplanting is the most popular plant establishment technique across Asia.
Direct seeding involves broadcasting dry seed or pre-germinated seeds and seedlings by hand or planting them by machine
Explanation:
WILL MAKR BRAINLIEST IF CORRECT
Which material rises from cracks in oceanic crust?
dense crust
molten rock
continental crust
pillow-shaped rocks
Answer: It is Molten Rock.
Explanation:
Answer:
B. molten rock
Explanation:
what is the acctual purpose of life, like why did god make the earth and why did god make us. but most importantly, what does he want us to accomplish or achive
will there be life beyond this solar system,
my biggest question is WHY?
Answer:
No one knows, but you could always be the first person to find out.
Explanation:
Analyze the map below and answer the questions that follow.
A satellite map of the Arabian Peninsula with the Rub al Khali circled.
Image courtesy of NASA
The area circled above is called __________.
A.
the Great Salt Desert
B.
Mesopotamia
C.
the Iranian Plateau
D.
the Empty Quarter
Please select the best answer from the choices provided
A
B
C
D
Answer:
I believe its C from what I remember..?
Explanation:
An athlete thinks that she can exercise as long as she eats different types of food because her body just needs different types of food molecules to work properly. Is the athlete correct?
Answer:
Yes
Explanation:
her cells only work when they have molecules from different types of food.
How did the Roman conquest affect the Jews?
I NEED ORIGINAL AND SERIOUS ANSWERS, DO NOT USE ME FOR POINTS!!!
What are ten basic beliefs of Christianity and list 3 ways it has had an impact on the world
Answer:
Christians believe that Jesus Christ was the Son of God – fully human and fully divine – and that through believing in him and following his teachings they can inherit eternal life. Christians believe that Jesus died for humanity, that God raised him from the dead, and that Jesus will come again at the end of time. In addition, Christians believe in the Trinity, or the three parts of God: God the Father or Creator, God the Son (Jesus) or Redeemer, and God the Holy Spirit or Sanctifier. The Holy Spirit is God's presence in the world.
Explanation:
uaher
How many countries are there in the Continents?
0
230
O
100
O
190
Answer:
190 countries
Silicon Glen is a region of high-tech industries in Scotland.
True/False
Answer:
ur answer is true mi amigx
Explanation:
Answer:
True <3
Explanation:
:>))))))))))))))
A popular American hamburger chain successfully entered the fast food market in India by altering the menu to include vegetarian burgers instead of burgers made with beef. This can best be described as
Answer:
stimulus diffusion
Explanation:
Stimulus diffusion is a type of cultural diffusion. That is a process where a trend spreads to a place and then changes to suit the new location and the cultural context of that location. Since they don't consume beef in India they changed the menu because of the culture and because they wouldn't be able to make money off of that product.
Because the ________
of the Earth is pulling on air molecules and
pressing it against the ground, our _______
is thinner and thinner
the higher up you go.
Answer:
Because the gravity of the Earth is pulling on air molecules and pressing it against the ground, our atmosphere is thinner and thinner the higher up you go.
Explanation:
Earth is a planet that has an active core, thus it has a reasonably strong gravitational pull. Gravity manages to keep all things on the surface of our planet and the ones that are in the atmosphere to pull them down or keep them near. This affects the atmosphere as well.
The atmosphere is composed of gases, all of which are made out of atoms and molecules. They are very light, so Earth is pulling them towards it. This has resulted in a situation where the majority of the gases are close to the surface, in the lowest parts of the atmosphere, and as we go up there is less and less of them, so the atmosphere is thinner and thinner as the elevation increases.
Resuelve el siguiente crucigrama sobre los recursos naturales y la población mundial. Horizontales 1. Son recursos que se regeneran de manera continua, pero no deben ser alterados. 3. Es el continente con menor población en millones. 5. Es el continente con mayor población. 8. Es el continente con mayor índice de natalidad. Verticales 2. Es uno de los continentes con mayor índice de mortalidad. 4. Es un recurso natural muy importante para la vida, se aprovecha en muchas actividades. 6. Son los recursos que son transformados por medio del trabajo del ser humano. 7. Actividad económica dedicada a la extracción y aprovechamiento de los recursos. 9. Actividad que se encarga de la distribución y venta de los productos. 10. Recursos utilizados para producir energía, tales como el petróleo o el gas.
its 9 because the dot on the line is starting from the line
mance Matters
Question of 10 -
Jonathan and Sarah are running for the office of city mayor
Attributes
Their qualifications and views are summarized in the table below
Jonathan
M-S
Qualifications
Has a college degree in civil
engineering: worked 10 years in the
town planning office.
Sarah
Experience
Has a college degree in civil
engineering: worked 10 years in
the town zoning office
Served on the city council for 5 years
Views on the
Issues
Served as a volunteer in the local
public library for 5 years.
Favors higher property taxes to
increase funding for local schools:
opposes construction of a sports
stadium
Favors raising local sales taxes
and borrowing money to build a
sports stadium.
Based on the table, which of Jonathan's attributes might give him a clear advantage over Sarah to be elected mayor?
his volunteer experiences
his experience serving in government
his occupation
his college major
a
Answer:i put his experience in gov
Explanation:
i took the test
Match each term with the correct statement below.
a.mid-ocean ridge
d.subduction zone
b.convergent plate boundary
e.continental drift
c.asthenosphere
____ 1. Earth's plasticlike layer is the _____.
____ 2. Plates collide together at a(n) _____.
____ 3. One plate is forced under another in a(n) _____.
____ 4. A(n) _____ is an underwater mountain chain.
____ 5. The main points of evidence for _____ are fossils, rocks, and climate.
