Explanation:
it's a key component in an ecosystem and is involved in the regulation of various biogeochemical cycles (water, carbon, nitrogen)
can convert solar energy into biomass and forms the base of all food chains.
Why is the valley of the Amur River warmer than the valleys of the other rivers shown on the map?
why isn’t pluto a planet?
Answer:
The International Astronomical Union (IAU) downgraded the status of Pluto to that of a dwarf planet because it did not meet the three criteria the IAU uses to define a full-sized planet.
Explanation:
Pluto did not possess the full characteristics of a regular planet
I hope this helps
Answer:
The International Astronomical Union (IAU) downgraded the status of Pluto to that of a dwarf planet because it did not meet the three criteria the IAU uses to define a full-sized planet. Essentially Pluto meets all the criteria except one—it “has not cleared its neighboring region of other objects."
hope it helps : )
Explanation:
I need help in this geometry problem!
This environmental strategy includes using solar and wind power.
Answer:
Renewable energy.
If 5cm on a map represent 4.5km. What is the scale of the map in representative fraction
Answer:
Explanation:
Representative fraction is simply ratio so if 5 cm represents 4.5km we will have to convert it to centimeters which is:
5:4.5*10000
5:450000
in the lowest term that will be
1:90000
1:90,000 is the answer
What would happen in a rainforest climate if he earth stops rotating daily? What would happen in a tundra climate if he earth stops rotating daily?
The consequences caused if the planet earth stopped spinning are very controversial and no scientist has come to a conclusion of what would actually happen. However, it is known that the consequences would be disastrous and both tropical forests and tundras would suffer a strong impact and would cease to exist over time.
Both the rainforest and the tundra would cease to exist in a situation like this. This is because areas are very influenced by the climate and the factors that each climate imposes for their survival.
First, if the earth stopped spinning, the world would be extremely hot on one side and extremely cold on the other. The tundra that was on the side of the earth that had access to the sun would not be able to form, whereas the tundra that was on the side of the earth that did not have access to the sun would be totally consumed by the animals that would live in that environment and that have no other options.
The tropical forest, on the other hand, if it were next to the sun, would suffer from the extreme temperature that would be caused, in addition to the evaporation of their bodies of water and all the humidity of that environment. In addition, extreme temperature could cause natural fires that would be extremely destructive. If the rainforest were on the side that has no access to the sun, the trees would die, since the presence of sunlight is essential for photosynthesis.
Which surface ocean current transports cool water to lower latitudes?
Answer:
Explanation:
The Humboldt Current (aka Peru Current)
Which flowchart best explains how a change in ocean temperature, such as
occurs during El Niño or La Niña, could affect weather in another part of the
world?
O A. Ocean - Weather - Clouds - Wind
O B. Coriolis effect - Atmosphere - Wind - Ocean
O C. Weather - Atmosphere Wind – Ocean
O D. Ocean - Atmosphere -
Wind - Weather
Answer:
D. Ocean - Atmosphere - Wind - Weather
Explanation:
The El Nino (warm) and La Nina (cool) are the opposing phases of climatic patterns in the tropical pacific ocean and take place every 3 to 7 years. Combined they are called ENSO. First, in the El Nino ocean temperatures in the eastern tropical pacific ocean rise above average and this leads to rainfall over Indonesia and storms in central pacific. This rising air increases the air motion and leads to dryness and high surface pressure during the La Nina phase this condition gets reversed. During the El Nino, the northwestern pacific tends to be warmers and the southern tier of California tends to be cooler and wetter. These surface temperatures are caused and changed by the help of trade winds. These blows from east to west along the pacific ocean. These phenomena thus influenced the weather along the western and the eastern pacific ocean.Early humans migrated to the Americas by crossing the
Answer:
atlantic ocean
Explanation:
atlantic ocean
Based on the excerpt above, how could other societies use the information Dr. Snow discovered about Cholera?
Excerpt:
"Dr Snow took a sample of water from the pump, and, on examining it under a microscope, found that it contained "white, flocculent particles." By 7 September, he was convinced that these were the source of infection, and he took his findings to the Board of Guardians of St James's Parish, in whose parish the pump fell. Though they were reluctant to believe him, they agreed to remove the pump handle as an experiment. When they did so, the spread of cholera dramatically stopped . . . At the end of September the outbreak was all but over, with the death toll standing at 616 . . . “Broad Street Pump Outbreak.” UCLA Department of Epidemiology. University of California, Los Angeles, School of Public Health. Web. 22 Jun. 2011."
Question:
Based on the excerpt above, how could other societies use the information Dr. Snow discovered about cholera?
A. They would know that cholera, although dangerous, lasts only a few weeks.
B. They would know that cholera is dangerous and is caused by white, flocculent particles, but they would still have trouble limiting the spread of the disease.
C. Knowing that cholera is spread by air, they could take necessary precautions to ensure that infected people don’t come into contact with healthy people.
D. Knowing that cholera is spread by contaminated water, they could take necessary precautions to make sure they had clean water supplies.
Answer:
The correct answer is D
Explanation:
Other societies could use the information provided by snow to investigate all their water sources to ensure that it is free from Cholera.
Cholera is primarily a waterborne disease.
A person may become infected by eating food or drinking contaminated with the cholera bacterium. Cholera epidemics are usually triggered by faeces of the infected which in turn contaminates food and water.
Answer:
The answer is D ,
Knowing that cholera is spread by contaminated water, they could take necessary precautions to make sure they had clean water supplies.
Explanation:
I hope that this answer will be helpful
While on an archaeological dig in Europe, you find a stone tool that is rounded on one side and has had flakes removed from the other side, giving it the appearance of a tortoise shell. This is likely to be a(n):__________.a) Clovis point.b) completed tool that is similar to those you have seen from the Solutrean toolkit.c) Oldowan core typical of the Lower Paleolithic.d) example of the Levallois technique of the Middle Paleolithic.
Answer:example of the Levallois technique of the Middle Paleolithic.
Explanation:
Levallois technique is the term used to ascribe to the production of a stone tool by striking the core to remove flakes from a stone core before detaching the final stone which has resemblance to a turtle shell.
Levallois has been traced by Archeologists to have been used by modern man during the Middle Stone Age of the Middle Paleolithic Acheulean era.
Please select the word from the list that best fits the definition
producer of 80 percent of the rainfall in East Asia
Answer:
Summer monsoon.
Explanation:
The summer monsoon is a seasonal wind blowing in South Asia, heading from the sea to the mainland and producing very heavy rainfall.
The summer monsoon is formed when the sun shines perpendicularly above the continent, as the earth heats up and heats the air above, which starts to rise. The air above the Indian Ocean is cooler as the water warms up more slowly than the earth. As a result, moist air begins to flow from the sea to the land in place of the air that has risen upward. When moist clouds meet on the continent, moisture condenses and begins to rain.
What is the meaning of arch?
Answer:
a curved symmetrical structure spanning an opening and typically supporting the weight of a bridge, roof or wall
A rocky hill cracks after water settles and freezes. Several trees on the hill tilt due to the very slow downhill movement of rock and soil. The movement occurs over a long distance.
Answer:
The answer is creep since it’s the slowest type of mass movement.
Answer:
Creep
Explanation:
Creep is best described by a slow moving mix of rock, soil and frozen over water.
you have $60 and your sister has $120 you are saving $7 per week and she is saving $5 per week how long will it take before you and your sister have the same amount oif money write an equation and solve
Answer:
isn't this math? why Is it in the Geography section
Which of the following describes the relationship between elements of an ecosystem? A. Elements of ecosystems are mutually dependent on each other. B. There is no relationship between elements within an ecosystem. C. Abiotic elements are dependent on each other, while biotic elements are not dependent each other. D. A cause and effect relationship is limited to abiotic elements only.
Answer:
A
Explanation:
Answer:
a
Explanation:
Which of these outcomes is a negative impact of agrarian societies on the
environment?
A. They provide a larger food supply for the population.
B. They reduce biodiversity through the use of monoculture.
C. They allow long-term storage of seed and food.
D. They increase nutrition levels in diets.
Answer:
B. They reduce biodiversity through the use of monoculture
Explanation:
Chains of volcanoes -- all lined up in a row or an arc -- are often produced by plate tectonic processes: collision between two ocean plates; collision between an ocean and a continental plate; a tectonic plate moving over a hotspot; and then also volcanic activity within a continental plate with the real cause being mostly unknown. This question has you match these four processes to locations.
Anselplode
Explanation:
What is the most common political unit in our world today?
Answer:
STATE,COUNTRY OR NATION
Explanation:
STATE,COUNTRY OR NATION
How do scientists count a species population?
A. Add up the individuals who come into an area because of
reproduction or immigration,
B. Add up the individuals who leave an area or die,
C. Add up the biodiversity in an area,
D. Add
up
the individuals who come into an area and subtract those
who leave the area,
Answer: D
Explanation: :)
The correct answer is to add up the individuals who leave an area or die, which is option b, as when scientists count a species population, they typically use a method known as population census or population sampling.
Sampling is a method where scientists select a representative sample area within the species' habitat or range. This sample area should be large enough to be representative of the entire population but manageable for counting and data collection. Scientists then count the number of individuals within the sample area. Once the number of individuals within the sample area is determined, scientists use statistical methods to extrapolate this information to estimate the total population size.
Learn more about the Sampling here
brainly.com/question/13383549
#SPJ1
When studying the average number of children that are born to each woman in a country (assuming the mother lives to the end of her childbearing years), a researcher is studying the country’s __________.
Answer:
THE ANSWER IS total fertility rate.
Explanation:
Because
Infant mortality rate = how many children die
Maternal mortality rate = how many mothers die
Childhood obesity rate = how many children are overweight
Total fertility rate = how many children are born
When studying the average number of children that are born to each woman in a country (assuming the mother lives to the end of her childbearing years), a researcher is studying the country’s total fertility rate (TFR).
Definitions of religions are ___ and are based on ___
Answer:
the belief in and worship of a superhuman controlling power, especially a personal God or gods.
Religion can be explained as a set of beliefs concerning the cause, nature, and purpose of the universe, especially when considered as the creation of a superhuman agency or agencies, usually involving devotional and ritual observances, and often containing a moral code governing the conduct of human affairs.
Explanation:
The article compares Bangladesh and the Netherlands. How are these two countries similar? How are they different?
Answer:
Both Bangladesh and the Netherlands are low-lying countries that face the threat of rising sea waters. But the Netherlands is wealthier than Bangladesh and is therefore able to combat rising sea levels with technology.
Explanation:
This is the sample answer on edmentum!
European nations have grown and emerged over time in response to multiple events. On the map, mark the location of the nation ruled by the House of Tudor.
Answer:
hope these helps
Explanation:
How do human and insect circulatory and respiration systems differ?
Answer:
Instead of depending on bones for support, insects have a strong exoskeleton. While humans have lungs, insects breathe through air-filled tubes called tracheae that are found in different places on the body. Hope that helps love!
One of your friends argues that he has seen two identical constellations, one in January and one in June. He says they are different because they were in different locations in the sky, even though they looked identical. Why is your friend incorrect? Explain.
why was Rosa Parks significant to the Civil Rights Movement
Answer:
Called "the mother of the civil rights movement," Rosa Parks invigorated the struggle for racial equality when she refused to give up her bus seat to a white man in Montgomery, Alabama. Parks' arrest on December 1, 1955 launched the Montgomery Bus Boycott by 17,000 black citizens.
Answer: Her actions brought national attention to the Civil rights movement
Explanation:
What can you conclude from the rock record and fossil record ?
Select the best match between the PROCESSES that create new topography and the FORMS that you are exposed to through media. This matching question all relates to volcanic features in Hawaii. Group of answer choices Vog combines the words volcanic and smog. Vog is air pollution produced when sulfur dioxide and other gases and particulates are erupted into the atmosphere. Interactions with moisture and sunlight tends to make the vog worse. In the case of the May 2018 eruptions of Kilauea, the vog is being transported by the dominant winds. Please study this NASA data Links to an external site. about vog movement and match it to the best answer.
Answer:
According to NASA, the vog moves in south-west direction.
Explanation:
On May 2018 eruptions of Kilauea, the vog is being transported by the dominant winds in the direction where wind is blowing. On the basis of information provided by NASA, the vog which is emitted from the volcano moves in south-west direction by trade winds. The vog moves in south-west direction because the winds were also moving in that direction and as a result the vog is dispersed on a large area.
...
What is the radius of this circle if the circumference is 192 cm?
C. 18 cm
3 cm
9 cm
18 cm
36 cm
Answer:
r≈30.56cm
Explanation:
The correct answer to this question is r≈30.56cm round up to the nearest ten. 36cm.
Solved for C Circumference.
Shape: Circle
Solve for radius
Circumference: 192cm
Answer: r≈30.56cm or 36cm
Hope this helps.
Answer:
r≈30.56
Explanation:
i did calculations and found this in the internet to check if i was correct turns out i was:
check my attachment below
hope this helped : D
