Answer:
The functioning of siphon is based on the atmospheric pressure.If there is vaccum, i.e., there is no atmospheric pressure, then there is no force on the liquid that can push the liquid into the siphon and siphon does not work.
Explanation:
No it doesn't work in vaccum
What are the challenges the economy face from skilled migrants?
Some people think that in order to protect the land and wildlife, a limit should be placed on the number of summer visitors to national parks. Do you agree? Why or why not?
Answer:
I agree.
Explanation:
Because there aren't usually cleaners in national parks so there isn't anyone to clean after the mess each person makes. Limiting the number of visitors can lessen the trash on the land.
18. Efectúa las siguientes multiplicaciones:
a) (4x + 3y) (x + 2y)
b) (2xy + 3)
c)
d) (2x2y5) (3x2y3 – 5x7y + 2x –9y)
e)
Answer:
b
Explanation:
my teacher told me the answer
explain the importance of seas and oceans to people living on island and costal areas
Answer:
They cover about 70.9 per cent of the earth's surface and represent the greater natural reserves among ecosystems. The importance of oceans and seas is related to fisheries and shipping routes, but also to the creation of oxygen and several chemical equilibrium conditions.
The types of wind that usually blow in the coastal area are
Answer:
sea breezes
Explanation:
true or false
please answer this question
a) False ( Because covers a about 2% )
b) False ( Because between Africa and Asia)
c) False (Baltic Shield is known as Fennoscandian Shield )
d) True
e) True ( Not sure because ,It could be a false because is the busiest river of Europe is River The Rain , but It could be true because it is navigable )
I hope I helped you^_^
The city is located at 9° 28' 24" S, 147° 11' 33" E
Answer:
golorioso islands
Explanation:
Describe the relationship between the oceans and starts ?
Answer:
Ocean currents act much like a conveyor belt, transporting warm water and precipitation from the equator toward the poles and cold water from the poles back to the tropics. pls mark me branilest pls
Describe the different economic activities that take place in Northern Areas
Answer
From the development of world-class diamond mines and large oil and gas reserves, to a thriving tourism industry and rich cultures that attracts visitors from around the globe, the North has the potential to become an engine for economic growth for the entire country and a world class destination for investment.
What country has the largest population
Answer:
china has the largest population and india has 2nd largest population
Answer 9 10 11 please
Answer:
The answer is highlighted in the screen shot below (attached)
Explanation:
I hope this helps!
Which one is NOT a natural phenomena?
a. Tsunami
b. Volcanic eruptions
c. Biological processes
d. Water fountain
Answer:
D
Explanation:
water fountains are installed by man
the sculpting of the Earth's topography as they carry huge quantities of water from the land to the ____________.
Hey there! I'm happy to help!
The topography of the Earth is all of the unique changes in landscape with the different formations, elevation changes, etc.
It appears that this question is talking about rivers because it mentions something that carries huge amounts of water. Rivers are a principal factor in the sculpting of the Earth's surface as water can erode rocks and transport the sediments to other locations.
Rivers take water and transport to the sea. The sea is basically the ending point of the rivers as there is no where else for it to go. It is at the lowest elevation, so the rivers can't really flow anywhere else now.
Have a wonderful day and keep on learning! :D
The majority of the population of Central Asia practices _____.
Answer:
So essentially, in central Asia, most people practice Islam.
hope it helped!
What are two examples of human geographical features?
1. land form
2. bodies of water
3. climate
4. water
5. soil
San Jose, Costa Rica, is located near the equator. Choose the statement that most likely describes life in San Jose.
The people in San Jose wear lightweight clothing.
Kites are a favorite toy of the children in San Jose
Ski resorts are an important tourist attraction.
Recreational sailing is a popular activity.
Answer:
first one
Explanation:
Although the scientific method is used by most of the sciences, it can also be applied to everyday situations. Think about a problem that you may have at home, at school, or with your car, and apply the scientific method to solve it. 2
Answer:
1. Why does my car not start?
2. If I put gas in my car, will it start
3. First I will call my friend and ask for a ride to the gas station to get gas. I will take five gallon gas can and fill it with 5 gallons of gas. I will get a ride back to my car and fill it with the 5 gallons of gas. Then I will try to start my car.
4. The car started of the first try
5. The car was out of gas.
Explanation:
The car won't start because of low fuel. Prediction: When the car won't start, it will eventually run out of gas.
Modern civilization has been established thanks to science and technology. Almost every area of our everyday lives has benefited immensely from this growth. People then have the opportunity to take pleasure in these outcomes, which make our life more calming and enjoyable.
What is the importance of science in our daily life essay?Our daily lives are significantly influenced by science. It has improved the comfort and ease of our lives. Science is nothing more than a methodical approach to learning and life. Science and scientific study were created as a result of man's innate curiosity, alertness, and close observation of changes in the natural world.
A conclusion is a claim supported by data from experiments and observations. It includes a summary of the findings, a determination of whether the hypothesis was supported, the importance of the study, and suggestions for further investigation.
Learn more about Scientific methods here:
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what is the solar system
What happens to the edge of tropical rainforests that are cut down for cattle to graze?
Answer:
When these forests are cut down, the plants and animals that live in the forests are destroyed, and some species are at risk of being made extinct. Further, as the large-scale harvesting of lumber from the rain forests continues, the balance of the earth's eco-system is disrupted.
Explanation: did that help? hope it does.
Which of the following actions would have a positive impact on the environment?
Answer:
afforestation
cover cropping
What does ethically produced mean? Does this phrase apply to sweatshops
Hey there! I'm happy to help!
Ethically produced means that a product was produced or a service was completed in a moral way and without infringing on the rights of others.
This phrase does not apply to sweat shops. These were places with unsafe and poor working conditions where workers were worked to their max and received low wages. The leaders of these companies were so concerned about profits that they did not take into account the well being of their employees. This is definitely not ethical, so products produced in sweatshops were not ethically produced.
Have a wonderful day and keep on learning! :D
what is the distribution of power in legislative branch and executive branch in parliamentary and presidential governments
Explanation:
Defining characteristics of the parliamentary system are the supremacy of the legislative branch within the three functions of government—executive, legislative, and judicial—and blurring or merging of the executive and legislative functions. The legislative function is conducted through a unicameral (one-chamber) or bicameral (two-chamber) parliament composed of members accountable to the people they represent. A prime minister and the ministers of several executive departments of the government primarily carry out the executive function.
Question: The map above contains all five geographic regions of Georgia. Choose any THREE and for each, correctly identify it bynumber, describe the geography found there, and identify at least one of the major economic activities that takes place there because of its geography.
NEED HELP FAST!!!! Will give brainliest!!!
Which of the earth's spheres contains its plants and animals?
lithosphere
hydrosphere
biosphere
atmosphere
Hey there! I'm happy to help!
The lithosphere is all of the things under the Earth's surface. This includes some plants and animals, but not all of them.
The hydrosphere is all of the things in the water on Earth's surface. Once again, this includes many plants and animals, but not every single one.
The atmosphere is all of the things in the air or the sky of Earth. You guessed it, this includes many plants and animals, but not every single one.
The biosphere includes all living plants and animals on Earth's surface. The root word "bio" means life, so the biosphere is going to have to do with biology, biodiversity, biography (if you're a human), biochemistry, etc.
Have a wonderful day and keep on learning! :D
Which river do not have fish?
Answer:
The Yamuna is nothing but a tiny sewage drain with zero aquatic life as it leaves Delhi, says P V Dehadrai, former director-general (fishery), ICAR, who has done a study on the status of fish and fisherfolk.
Explanation:
https://www.downtoearth.org.in/coverage/there-is-no-fish-14071
Which city has the same relative position north of the equator that Santiago has to the south
Answer:
It Is New York Maybe
Explanation:
According to the map, what state can be found at 45º N, 120º W?
A. Oregon
B. Washington
C. Maine
D. Virginia
As per the given map, the state that is located at 45º N, 120º W is Washington. Hence, Option B is correct.
What is a map?To make the study of the earth easier, one will need a map. A map is a kind of pictorial presentation that is in a concise or compact manner. It is not easy for anyone to read out to get information about a place at a glance.
So a map has been made with the help of some instruments and some basic things that can be drawn. The one who gives the details On a map to identify where a city is located, one uses a particular kind of degree, which is drawn with the help of the equator line or Prime Meridian line.
Here, as per the given image of the map, the location is 45 degrees north and 120 degrees west, where Washington is located.
Thus, Option B is correct.
Learn more about map from here:
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Answer: the answer is Oregon
Explanation:
I took the test and put Washington turns out it was wrong I retook the test and looked at the map and found out the answer is Oregon.
6. Answer the following questions in short. a. How does carbon dioxide enter the plant? b. Explain the term heterotrophic nutrition. c. Name the two types of decomposers. d. List the materials necessary for photosynthesis. 13
Answer:
a.Carbon dioxide enter the plant through tiny holes in a plant's leaves, flowers, branches, stems, and roots.
b.The term heterotrophic nutrition is a mode of nutrition in which organisms depend upon other organisms for food to survive.
c.Bacteria and fungi are the two types of decomposers.
d.The materials necessary for photosynthesis are :-
•carbon dioxide
•water
•sunlight.
Hope it helps you.Question 4(Multiple Choice Worth 2 points)
(02.06 MC)
ABCD is a parallelogram with diagonal AC. If the measure of angle DCA is 26 and the measure of angle ABC is 113", what is the measure of angle BCA?
D
с
26°
113°
А
B
O 26
41
52
67
Hi
Answer:
BCA= 41
Explanation:
ABCD=180
DCA=26
ABC=113
BCA=?
ABC+BCA+DCA=180
113+BCA+26=180
139+BCA=180
BCA=180-139
BCA =41
Answer:
41°
Explanation:
I took the test and got it correct and other brain users confirmed it was correct.
I will list the steps on how to get the answer
Angle DCA is 26° and angle CAB is also 26° because alternate interior angles are equal.
the sum of the interior angle of a triangle is 180. So
∠CAB + ∠ABC + ∠BCA = 180°
26 + 113 + ∠BCA = 180
∠BCA = 180 - 139
∠BCA = 41°
in conclusion, the answer is 41°.
Hoped I helped.
Have an amazing day :)
Describe how the landforms were formed
Answer:
Tectonic plate movement under the Earth can create landforms by pushing up mountains and hills. Erosion by water and wind can wear down land and create landforms like valleys and canyons. ... Landforms can exist under water in the form of mountain ranges and basins under the sea.