The natural process that is being modeled in this scenario is erosion.
What is erosion ?Erosion is the process by which soil, rock, or other materials are moved from one location to another by the action of natural forces such as water, wind, or ice.
In this scenario, the water running on top of the soft lump of clay causes it to erode and wash away, along with other particles, leaving behind small pebbles and other types of components on the table.
The process of erosion can also contribute to the deposition of materials in a new location, as eroded particles are transported and then settle in a different area.
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Explain the processes of diffusion and osmosis and their roles within a cell? plss help with a thorough expliation
Answer:
Diffusion:
Substances, such as water, ions, and molecules needed for cellular processes, can enter and leave cells by a passive process such as diffusion.Diffusion is a type of substance movement that requires no energy to be expended for the substance to move. Simple diffusion occurs when there is no obstacle to the substance so it can diffuse freely.
Osmosis:
Osmosis is the movement of a solvent across a semipermeable membrane toward a higher concentration of solute (lower concentration of solvent).There are three types of solutions that's determine osmosis-
1) hypotonic solution: in this case the solvent is less and the solution is more(dilute solution).More water is there outside the cell than inside the ell, so the water moves into the cell which causes the cell to swell up
2)hypertonic solution: in this case there is more solute than solvent(concentrated). More water is there inside the cell than outside the cell, so more water will leave the cell than it enters as a result the cell will shrink.
3) Isotonic solution: the amount of water inside the cell is equal to water outside the cell as a result the cell will neither shrink not swell.
Examples of diffusion:
Oxygen and carbon dioxide, dissolved in water, are exchanged by diffusion in the lungs: oxygen moves down a concentration gradient from the air in the alveoli to the blood. carbon dioxide moves down a concentration gradient from the blood to the air in the alveoli.
Examples of osmosis:
Osmosis occurs to recover water from waste material. Kidney dialysis is an example of osmosis. In this process, the dialyzer removes waste products from a patient's blood through a dialyzing membrane(acts as a semi-permeable membrane) and passes them into the dialysis solution tank.
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Please select the word from the list that best fits the definition
Darker, cooler area of the Sun that comes and goes in cycles
A- solar flare
B- sunspot
C-prominence
Answer:
B
Explanation:
I just know it (: lellellel
During science and technology class, Hank’s teacher is leading a discussion on North America’s search for more eco-friendly energy sources for heating homes. Hank replies, “What about { }
? Countries in Asia and Europe use it. I wonder if North America could use it too.”
What is the answer?
#angiosperms #Algae #Peat #Gymnosperms
Answer:
Natural Gas Heater
Explanation:
The vast majority of homes use a boiler that heats water. Which is then moved around the house to heat radiators.
Answer:
Countries in Asia and Europe use it.
Explanation:
Examine the fossil of a fern.
imprint of a fern in a gray rock
Describe the process through which this fossil formed. How does this process differ from the model in part A?
Answer: (Definition of a fossil in bold)
A fossil is any preserved remains, impressions, or trace of any once living thing from a past geological age. For example a fossil of a fern would be formed when the leaves and or plant fell into the mud and buried. Over time the mud forms into rock and the leaves make imprints into the rock over time.
The process through which the fossil of a fern synthesizes is primarily known as compression.
What is a Fossil?Fossils may be defined as the dead and organic remains of past living organisms which are buried deep into the soil millions of years ago. A fossil can have the ability to preserve an entire organism or just part of one.
The presence of fossils may help scientists to identify and analyze what type of living entity was present millions of years ago.
A fossil of a fern would be synthesized when the leaves or a whole plant fall into the mud and are buried. With the passing of time, the mud constructs into rock, and the leaves make imprints on the rock over time. This process of formation of fossils is known as compression.
Compression is considered one of the most common methods of fossilization of leaves and ferns.
Therefore, the process through which the fossil of a fern synthesizes is primarily known as compression.
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(03.03 MC)
The movement of tectonic plates in two different locations is shown below:
Two blocks labeled Location A and Location B are shown. At Location A the top layer of the block shows two horizontal arrows pointing towards each other. The portion of this block on the right is shown moving down. The block labeled B Shows two horizontal arrows pointing away from each other. A vertical gap is seen in the middle"/>
Which statement is most likely true?
Select one:
a. Subduction occurs in both locations.
b. Seafloor spreading occurs in both locations.
c. An earthquake may occur in Location A and subduction occurs in Location B.
d. Subduction occurs in Location A and a volcanic eruption may occur in Location B.
Answer:
b
Explanation:
seafloor spreading occurs in both locations
Plants use chemicals such as carbon dioxide and water to make food and _________.
chlorophyll
nitrogen
oxygen
I Believe Your Answer Is Oxygen
Explanation:
What kinds of factors may limit population growth in a specific ecosystem?
financial factors
geographic factors
physical factors
competition factors
which best vestigial structures
Answer:
Probably D
Explanation:
A "vestigial structure" or "vestigial organ" is an anatomical feature or behavior that no longer seems to have a purpose in the current form
giving brainliest to first correct answer!!!
The two main kinds of interactions among organisms are competition and adaptation.
true or false?
Please select the word from the list that best fits the definition
Read the following description and identify the correct area of research.
The development of biodiesel fuels
Answer:
The answer is Transesterification
Answer:
transesterification
Explanation:
Which best describes the reactants and products of photosynthesis?
A Reactants are formed inside the plant, and products are taken in from the environment by the plant.
B Reactants are taken in from the environment by the plant, and products are formed inside the plant.
C Reactants and products are formed inside the plant.
D Reactants and products are taken in from the environment by the plant.
Im small brain please help
Answer: i am gonna be like everyone else and say yellow
Explanation:
Gerghfzhzhrtzn;gbbvhb bjkvnonj
Answer:
Explanation:
The reactants for photosynthesis are light energy, water, carbon dioxide and chlorophyll, while the products are glucose (sugar), oxygen and water.
How does the patellar reflex protect us? How does the papillary response prevent injury? What would happen without it?
Answer:
It Prevents too much light from entering the eye without it, we would go blind.
Explanation:
Question 3 0 / 1 point
At Briscoe Park, there are deer and rabbits that both feed on grass. The deer feed at night and the rabbits in the early morning. Similarly, chipmunks and squirrels both eat acorns. The squirrels are active during the day while the chipmunks eat at dawn and dusk. What relationship do the deer and rabbits have in common with the squirrels and chipmunks?
Question options:
parasitism
mutualistic
predation
competition
Answer:
mutualism
Explanation:
both sets of animals benefit.
hope this helps, brainiest appreciated!!
The relationship deer and rabbits have in common with the squirrels and chipmunks is that of competition and not by parasitism, mutualism and predation.
What is competition?When the two species depend on same resources both of them suffers.To avoid competition the species evolve mechanisms that can benefit both of themSuch mechanism is called 'resource partitioning', i.e., the species avoid competition by choosing different times for feeding.What is parasitism?When one species benefits and other suffers.What is mutualism?When both species benefits.Example: lichensWhat is predation?When one species benefits and other suffers.Hence, Competition explains the relation deer and rabbits have in common with the squirrels and chipmunks.
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PLZ PLZ PLZ HELP! I HAVE TO FINISH THIS IN 10 MINUTES!!
what is a single celled organism able to do?
grow to large sizes, make tissues, survive on it's own, differentiate
which statement gives an advantage to single celled organisms?
it can tolerate all enviromental conditions, it can reproduce quickly, it does not have to maintain its structure, it can become very large
which structure could be found in a single celled organism?:
outer covering, large brain, legs and feet, internal organs.
which organisms can cause contagious diseases?
multicellular organisms, microorganisms
Please help me this is due in 10 minutes! i had it all done and was about to submit but then my sibling came along and deleted it while I got a drink!
Answer: 1. survive on its own. 2. It can reproduce quickly 3. outer covering
4. microorganisms. pls give me brainliest thanks
Not Biology but Science - 8th Grade
To find the index fossil, write the best choice below to describe each fossil.
Answer:
32 is 10
Explanation:
May someone help me please
What was the only food source available on the island, and what type of beak did the birds need to eat it?
large seeds and large beaks
small seeds and large beaks
large seeds and long beaks
Answer:
large seeds and long beaks
what type of skeleton for a
sponge
Cnidarians
Roundworms
Annelids
Mollusks
Arthropods
Echinoderms
Vertebrates
please help me!!
Imagine a pedigree that traces an inherited disorder found in individuals with two recessive alleles for gene D. The pedigree shows three siblings with the genotypes DD,Dd, and dd. Did the parents of these three children have the disorder? Explain.
please and thank you!!!
DUE TODAY!!!
EEEek
Please Help me (I'll give brainlest) (LIMITED)
Answer:
Herbivores
Explanation:
Horses are Herbivores
Answer:
herbivore
Explanation:
as said in the question horses eat plants like grass and hay. and herbivores eat plants.
are brainiest if u get the right answer no internet please or no brainiest.
How big is an atom?
Answer:
I think it's 100 picometers because atoms are super small
Answer:
atoms are usually around 100 picometers across.
Explanation:
:)
Tides and moon phases
OVERDUE
Answer:
Answers
Explanation:
Spring Tides
Neap Tides
???
A waxing moon is a moon that gets more sunlight on it as the days go by. It is after we experience a new moon up to a full moon. A waning moon is after the full moon and will remain waning until we again experience a new moon
A crescent moon is any time less than half the moon is lit by the sun. A crescent moon is going from the third to first quarter. A gibbous moon is any time more than half the moon is lit by the sun.
The Moon gets its light from the Sun. In the same way that the Sun illuminates Earth, the Moon reflects the Sun's light, making it appear bright in our sky.
During the new moon, the moon is between the sun and the Earth, the side of the moon that is lit by the sun is facing away from our planet
New moon,
waxing crescent
first quarter
waxing gibbous
full moon
waning gibbous
3rd quarter
waning crescent
The seafloor ages as you move further away from mid-ocean ridges, this is due to seafloor spreading. Which of the following best describes this process?
PLEASE GIVE ME THE ANSWER ASAP
answer may vary plees check your kwestion
PLEASE HELP ME!!! THANK YOU VERY MUCH!!!
Compare any 5 ogans in your body to the organelles in cells.
You live near the ocean and your friend lives further inland. Based on this, what can you say is most likely different about the climate in your area from your friend's area in the winter?(2 points)
Your friend has colder winters than you do.
Your friend has warmer winters than you do.
You have less precipitation than your friend does.
You get more sunshine in the winter.
Answer:
B
Explanation:
Inland in closer to the equator. The equator is warmer than other regions. I hope I could help:)
Answer:
your friend has colder winters than u do
Explanation:
HELP THIS IS FOR PLATE BOUNDARIES AND MOVEMENT
What is the purpose of the lab?
What procedure did you use to complete the lab?
Outline the steps of the procedure in full sentences.
What charts, tables, or drawings would clearly show what you have learned in this lab?
Each chart, table, or drawing should have the following items:
A. An appropriate title
B. Appropriate labels
If you could repeat the lab and make it better, what would you do differently and why?
TAKE UR TIME TO ANSWER I HAVE ALL DAY :D
Answer: Procedures that needs to be considered to complete the lab are- a thorough knowledge of lab assignments, knowledge about safety equipment, reviewing the MSDS of chemicals for lab experiment etc.
Explanation:
To be lab prepared one must follow these procedures-
1. One should have the knowledge of lab assignments to make the lab experiment easier.
2. To be aware about safety equipment and their uses in lab, like- the location of fire extinguisher in lab.
3. To know the steps of experiments to be performed
4. To fill notebook of lab with information regarding the experiment
5. One should review the data sheets of chemicals material safety.
6. To put on all the necessary dressings to perform experiment.
7. To have complete understanding about the experiment disposals.
Explanation:
What distinguishes angiosperms from all other plants? Have flowers Have seeds Have a vascular system Have spores
Angiosperms are distinguished from all other plants by the presence of flowers. Therefore, option (A) is correct.
What are angiosperms?Angiosperms are flowering plants that produce seeds enclosed in an ovary. They are the most diverse group of plants, with over 300,000 species.
Flowers are reproductive structures that contain both male and female reproductive organs and are responsible for the production of seeds. Unlike other plants, which rely on wind or water for pollination, angiosperms have co-evolved with animals to ensure successful pollination of their flowers.
Angiosperms also have seeds, which are protected by a fruit, and a highly developed vascular system that allows for efficient transport of water and nutrients throughout the plant. While other plants may also have seeds and a vascular system, it is the presence of flowers that truly sets angiosperms apart. They do not rely on spores for reproduction.
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Please Help me (I'll give brainlest) (LIMITED)
Answer:
plant
Explanation:
i learned it in STEM today lol
Can someone answer pls
Answer:
all of the above
is it right??
Explanation:
__________ areas are communities outside of cities. People live and work in neighborhoods closer together than in rural areas but with more space than in urban areas.
A. Urban
B. Rural
C. Suburban
suburban I think because they only had put in the passage rural and urban