I will give brainlist to first pearson to answer correctly
Record your observations in the data chart below for all three ramps. To insert an image into the chart, go to the bottom right corner of the simulation screen. You will find the screenshot option in the 3-line main menu icon. Insert the image into the chart and resize. Or, you can describe your ramp in words. Be sure to include the height from which the skater begins in your description.
Design
Description and/or image
Increasing Friction Observations
Observations for Overall Performance
1



2



3

Answers

Answer 1

Answer:

i need answer for this question?

Explanation:

Answer 2
um we can’t answer this without a pic of the problem if it’s using a chart-

Related Questions

Select the correct answer.
In the image, the dots show the locations of earthquakes and volcanoes that have occurred. Where are earthquakes and volcanoes most likely to occur?



A.
A
B.
B
C.
C
D.
D
Reset Next

Answers

Answer:

I think it's B that is just my answer.

Tell me if it is right.

C
Hope that answered your question!!

Why does the author present Redi’s experiments first, followed by Pasteur’s experiments?

A. Redi’s experiments were more important than Pasteur’s.
B. The author wanted to present the experiments in historical sequence.
C. Redi’s experiments completely changed the belief in spontaneous generation.
D.The author wanted to focus on the maggots that were found in the rotted meat.

Answers

The answer would be C. Redo’s experiments completely changed the belief in spontaneous generation.
The answer is C, just took a test

Type the correct answer in each box. Use numerals instead of words.
A force of 25 newtons moves a box a distance of 4 meters in 5 seconds.
The work done on the box is
Nm, and the power is
Nm/s.

Answers

Work is power x distance so 25x4 gets you 100 joules for work, and power is work divided by time so you get 100/5 and get 20 watts for power. Hope that helped

SCIENCE-Newton's three laws of motion allow scientists to calculate the following properties of moving objects.

density
path
position
hardness
speed

Answers

Answer: A


Speed


hope this helps!

Answer:

density

Explanation:

Which tissue layer of a woody stem contains active xylem?

bark
cambium
sapwood
heartwood

Answers

the answer is cambium
I think it’s Cambium





help this is missing

Answers

the scientist one is biogeography
“a scientist studies the distribution of extinct and modern ferns in North America” Answer: Biogeography

For selective pressures to affect a population, what type of reproduction must occur?

Answers

Answer:

Explanation:

here is the answer, i hope this helps .>.

Answer: There are many way this question can be looked at and answered but this is the way I see it.

Explanation: This can be forced reproduction. For example, if there is a shortage of an animal that is key to the environment, professionals can take the sperm for a male and combine it with the female's egg to impregnate her if there is not enough reproduction happening within the species.

What connections can you make between Albinism in humans and Albinism in animals?

Answers

Answer:

Melanin is produced by cells called melanocytes, which are found in your skin, hair and eyes. Albinism is caused by a mutation in one of these genes. Different types of albinism can occur, based mainly on which gene mutation caused the disorder

Lack of melanin in body of both animal and person

All living organisms, including animals, plants, fungi, bacteria, and protists, must perform certain processes in order to survive. For example, all living organisms must be able to obtain energy so they can use that energy to perform their life functions. In what part of a living organism do these life functions occur?
A.
cells
B.
carbohydrates
C.
water molecules
D.
nuclei

Answers

Answer:

Explanation:

c water molecules I'm not 100% sure but I believe it is water molecules

The answer to this question is cells

Where is most of the gas in the atmosphere found? Right in complete sentences.

Answers

Answer:

The majority of the mass of the entire atmosphere is contained in the troposphere—between approximately 75 and 80 percent.,

Most of the water vapor in the atmosphere, along with dust and ash particles, are found in the troposphere—explaining why most of Earth's clouds are located in this layer.

Explanation:

Why does the fungus: Phytophthora infestans, attack potato crops?

Answers

Answer:

Phytophthora infestans is an oomycete or water mold, a fungus-like microorganism that causes the serious potato and tomato disease known as late blight or potato blight. Early blight, caused by Alternaria solani, is also often called "potato blight".

Explanation:

Answer:

Explanation:

Late Blight is caused by the fungus Phytophthora infestans. The late blight fungus is especially adapted for growth under conditions where water is present and cool temperatures persist. Temperatures ranging from approximately 50 to mid 90s oF will enable disease progression in the field (Franc et al., 1996).

(help pls!) Narrow these topics down as much as possible. For example, if you are interested
in sharks, you might focus on the history of shark attacks, recent shark attacks, or why
sharks attack humans. List your three narrowed topics below

Answers

Answer:

like if you were interested in basketball you might focus on the history of NBA basketball players the rules to basketball and and who the best players are

Explanation:

Cause somtimes they smell blood from humans.
Or either defending they selves.
They can also be hungry so that’s why they attack humans.

Sorry I’m not that kind of expert and it’s not long just trying to help

why it is important for the body to have more capillaries than veins or arteries.

Answers

Answer:

ayo.........................

Answer:Capillary distribution varies with the metabolic activity of body tissues. Tissues such as skeletal muscle, liver, and kidney have extensive capillary networks because they are metabolically active and require an abundant supply of oxygen and nutrients.

Explanation:

Science is based on the correspondence theory of truth, which claims that truth corresponds with facts and reality.

Answers

Correspondence theories claim that true beliefs and true statements correspond to the actual state of affairs. This type of theory attempts to posit a relationship between thoughts or statements on one hand, and things or facts on the other.

Answer:

nice fact

Explanation:

What is the main entry point for nutrients in the littoral zone in lakes? How does this affect the biomass of this zone? How does it affect species diversity?

Answers

Answer:

D

the littoral zone is close to the shore and is partially submerged with shallow water. It is the uppermost zone of the aquatic water body. It is the part of lakes, rivers, ponds and sea.

Explanation:

took the test

The main entry point for nutrients in the littoral zone in lakes is runoff from the surrounding land.

This runoff can carry a variety of nutrients, including nitrogen, phosphorus, and potassium. These nutrients are essential for plant growth, and they can lead to a significant increase in the biomass of the littoral zone. The increased biomass in the littoral zone can support a greater diversity of species.

This is because there are more food sources available, and there is more space for different species to live. However, the increased biomass can also lead to eutrophication, which is the excessive growth of algae. This can make the water cloudy and foul-smelling, and it can also deplete the oxygen levels in the water.

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Please help, 25 points. I’ve been stuck I. This for what feels like forever. What goes in these boxes

Answers

Search it up and get your answer
Top- Catabolic Reactions
Down- Monomers

Is an asteroid balanced or unbalanced

Answers

Answer:

should be balanced

Explanation:

When the forces acting on an object have equal strength and act in opposite directions, they are balanced. These forces cancel out one another, and the motion of the object they are acting on remains unchanged. When the forces acting on an object are unbalanced, they do not cancel out one another.

Write a clear, thoughtful 2 paragraph argument that explains HOW 3 body systems work together to promote life functions.
0


No Effort




10


Student correctly identifies at least 3 body systems from the seven systems taught in class.


Student applies knowledge of each body system giving their function and major organ/s.


Student clearly demonstrates through explanations of how each body system works with each other.


Student uses learned writing strategies and writes in complete sentences


Minimum of 8 complete sentences.




Jaime went to the doctor because several strange things have been happening to him. He first noticed that sometimes when he tries to touch something he is unable to feel it. Then he noticed that when he tried to walk his legs wouldn’t always move the way he wanted them to. Lastly, he has been unable to control when he urinates.


HUMAN BODY SYSTEMS QUICK GUIDE


Circulatory : Transport gasses(oxygen,CO2) and nutrients throughout body;


Digestive: Breakdown of nutrients (food);


Nervous: Process & respond to stimuli;


Respiratory: Gas exchange;


Muscular: Movement;


Excretory: Eliminates waste to maintain homeostasis;


Immune: Defense against disease

Answers

Answer: the human body is made up of multiple interacting systems, within the systems there are 3 that really work together. for starters, the respiratory system and the circulatory system work closely together to deliver oxygen to cells and to get rid of the carbon dioxide the cells produce. The respiratory system works directly with the circulatory system to provide oxygen to the body. Oxygen taken in from the respiratory system moves into blood vessels that then circulate oxygen-rich blood to tissues and cells. Working along these cells is the digestive system, the human digestive system consists of the gastrointestinal tract plus the accessory organs of digestion. Digestion involves the breakdown of food into smaller and smaller components, until they can be absorbed and assimilated into the body which then provides nutrients that give the body energy.

Explanation:

i hope someone had helped you cause i got this same question

How does the cardiovascular system interact with the respiratory system?

Answers

Answer:

The circulatory and respiratory systems work together to pump blood and oxygen throughout the body. Air moves in and out of the lungs through the trachea, bronchi, and the bronchioles. Blood moves in and out of the lungs through the pulmonary arteries and veins that connect to the heart and thats how it works.

Explanation:

The cardiovascular system pumps blood into the lungs to oxygenate, then the respiratory system gives the oxygen rich blood back to the lungs so it can be distributed throughout the body.

Herbaceous stems _____.

are hard and rigid
have annual rings
do not contain xylem
do not contain wood

Answers

Annual rings because i said so
it’s the first one and please give me brainiest

What types of terms are used when creating a dichotomous key?

Answers

When using a dichotomous key you look for the QUALITATIVE and QUANTITATIVE attributes of your specimen. Qualitative meaning the simple appearance such as color or the size. Quantitative meaning height, wings or no wings, tail or no tail, etc.

Hope this helps
Qualitative and quantitative factors are considered

Use your model to explain how one of these metamorphic rocks: gneiss, marble, or quartzite could become igneous or sedimentary rock and how that rock could become a third type of rock.


my model: I could add to my model if it is needed in the answer.

Answers

Answer:

If the newly formed metamorphic rock continues to heat, it can eventually melt and become molten (magma). When the molten rock cools it forms an igneous rock. Metamorphic rocks can form from either sedimentary or igneous rocks.

Explanation:

The freshly created metamorphic rock may ultimately melt and become molten if it is heated further (magma). A rock called an igneous rock is created when molten rock cools. Sedimentary or igneous rocks can develop into metamorphic rocks.

What are Igneous and Metamorphic rocks?

To alter shape is to undergo metamorphism. It refers to alterations in rocks (protoliths) in the solid state, as understood by geologists (i.e. not by melting the rock wholesale). Metamorphosis may be compared to cooking. Changes take occurred when ingredients are combined and put at a different temperature (or pressure).

The thermal energy that propels metamorphism comes from a variety of sources. It goes without saying that the contact zone will become quite hot when an igneous mass with a temperature of 1200 degrees C intrudes into an unprepared host rock. Contact metamorphism, a rock-baking process, results from this.

Due to the heat generated by volcanic activity along the mid-ocean ridges, hydrothermal metamorphism takes place there. Anywhere contact metamorphism takes place, intrusion of igneous rocks is the driving force. Both of these types undergo metamorphism at low pressures and high temperatures.

Therefore, igneous rock is created when molten rock cools. Sedimentary or igneous rocks can develop into metamorphic rocks.

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30POINTS!!!!!
Scenes of outer space explosions in movies are often accompanied by a loud sound. Which of the following best describes why a scene like this is not realistic?
A.
Sound is not produced when something explodes in air.
B.
Sound can travel through a vacuum.
C.
Sound needs a medium through which it can be transmitted.
D.
Sound cannot produce vibrations.

Answers

Answer:

answer C. Sound Needs a medium through which it can be transmitted

Explanation:

mark brain if its true :D

I would think its C- Sound needs a medium

What are two type of interactions that might negatively impact an endangered snow leopard population

Answers

Answer:

The primary threat to the leopard is human activity Habitat fragmentation, reduced prey base, and human-wildlife conflict have greatly reduced this species’ population throughout most of their range.

Explanation:

CAN I GET BRAINLIEST

Answer:

Explanation: 1. Prey-Predator relations,

2. a lack of knowledge about conservation efforts,

and climate change.

Other Questions
2. According to the MyPyramind food guidance system, a person should obtain most of their fat from ...(a) beef, chicken, and fish (b) fats, oils, and sweets(c) vegetables, oils, nuts, and fish(d) milk, yogurt, and cheese 2logx= log 16 + log 4 find the value of x Which division is shown by the model?1. 2 divided by 3/4 =22. 3 divided by 3/4= 43. 2 divided by 2/3= 34. 2 divided by 2/3=3 What is more important: to formulate a believable, testable hypothesis or to develop a good strategy to test the hypothesis accurately A chain of events isa timeline of scientific discovery. a sequence of causes and effects.a conclusion based on information. a circumstance in which a word is use alliterations in beowulf If you need to design a technological solution to lack of water availability in a developing country, which of the following should you do before proposing a solution? invest the money to test your most promising design select the best of several possible designs build a model to test research scientific principles involved in water availability 4. What are the zeroesof y = x^2 + 2x 8? (1 point)-4, 24, 2-4,24, 2 Which country in Europe has some of the best farmland, with three-fifths of its land under cultivation Help pls!!!!1. Amendments to the Constitution can happen in more than one way. These are: (select all that apply)A. The state legislature can write and submit amendments to state votersB. The legislature can call a constitutional convention for the purpose of amending thedocument.C. When 2/3 of the population creates and signs a petition for an amendment.D. The legislature can create an independent commission to review and suggestamendments. 1. The current constitution of New Mexico has 23 articles. 2. True3. False A cart accelerates at 2 m/s2 when a force of 60 N is applied. What is the mass of the cart? (Formula: F=ma) 0. 03 kg 30 kg 62 kg 120 kg. List two requirements to become a state supreme court judge, then describe two important traits you think a judge should possess. Explain your reasoning behind the two traits. Need help on this! Plz help I hope you always perform the best in the next shows. The underlined word can be replaced by... The underlined word is PERFORMa. play b. do c. carry out d. dance Wildfires can occur in areas where millions of people live and work. These people and their communities are at risk from the hazards that wildfires bring.What kinds of immeditate hazards do you think wildfires pose to people and communities?Heavy rainsFireMudslidesStrong windsSmoke Work out the percentage change to 2 decimal places when a price of 189 is decreased to 150. what is the gcf of 8 and 11? NO LINKS!!!!!identify a possible pair of values for a and c so that ax^2 + 10x = c has one real solution. Then write the equation. The solution is a = 5 and c = - 5What is the equation? What do you think would happen if the mitotic spindle did not function correctly? Different between sound wave and water wave