Ben wants to know how a toy car's initial speed affects the distance that it is able to travel before it is stopped by friction, so he sets up the following experiment. In Ben's experiment, he places a toy car on a smooth, flat surface. Then, Ben applies varying amounts of force to the back of the car and measures the car's initial speed using a radar gun. The toy car is allowed to decelerate on its own until it stops. Finally, Ben measures the total distance that the car traveled. What is the outcome variable (dependent variable) in Ben's experiment?

A. the initial speed of the toy car
B. the friction between the car and the surface
C. the total distance that the car traveled
D. the type of car that was used

Answer: Droped

Explanation: Weathering breaks it, Erosion takes it, Depiction drops it

Answer: sediments

Explanation:

Answer:is true

Explanation:

Carbon dioxide is made up of one carbon atom and two oxygen atoms.

Answer:

Definition: A molecule is an electrically neutral group of two or more atoms held together by chemical bonds.

use it: molecules is in yours and my body

summarize: a group of two or more atoms that form the smallest identifiable unit into which a pure substance can be divided and still retain the composition and chemical properties of that substance.

Picture it:

Answer:

b

Explanation:

Its right

Answer: B) Motion of tectonic plates

Explanation:

True. There are two basic tenets to cell theory.

The cell theory was first proposed in the 19th century by Matthias Schleiden and Theodor Schwann. They observed that all living things, from plants to animals, are composed of cells. They also observed that cells are the basic unit of structure and function of all living things.

The cell theory has been further refined over the years, but the two basic tenets remain the same. Today, we know that cells come in a variety of shapes and sizes, but they all share the same basic features. All cells have a cell membrane, a cytoplasm, and DNA.

The cell membrane is a thin layer that surrounds the cell. It protects the cell from its environment and allows nutrients and waste products to pass through. The cytoplasm is the jelly-like substance that fills the cell. It contains organelles, which are specialized structures that carry out different functions in the cell. DNA is the genetic material that contains the instructions for building and maintaining the cell.

The cell theory is one of the most important concepts in biology. It provides a framework for understanding the structure and function of all living things.

Here are some additional details about the two basic tenets of cell theory:

The cell theory is a fundamental principle of biology. It provides a foundation for understanding the structure and function of all living things.

To learn more about cell theory, here

https://brainly.com/question/1468725

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Answer:

The type of response that occurs when you watch someone eating a lemon and your face puckers is an external response. An external response is a physical reaction that is visible to others and occurs in response to a stimulus, in this case, the sight of someone eating a lemon. It is also sometimes called a behavioral response.

An internal response, on the other hand, is a response that occurs inside the body and is not visible to others. For example, when you eat a lemon, you may experience an internal response such as an increased production of saliva in your mouth or a sour taste in your mouth.

A sour response is a type of internal response that refers specifically to the taste of something that is sour, such as a lemon.

A lemon response is not a commonly used term in psychology or physiology. It could refer to any type of response that is related to lemons, such as the external response of puckering your face or the internal response of experiencing a sour taste.

Explanation:

Answer:

external response

Explanation:

Answer:

Okay...In this case I suggest you use corn seed or beans seed

Explanation:

It should take about 6 weeks to see the Germination, until then continue watering it and giving it sunlight

The seed germination investigation during the students' summer vacation involves selecting various seeds (e.g., beans, peas, sunflower) and setting up an experiment. They will place the seeds in different conditions, like light vs. dark or wet vs. dry, and pot the same seed in multiple pots. Throughout the investigation, the students are expected to carefully observe and document the changes that take place over time, including the growth of roots and shoots. This hands-on approach allows them to gain practical knowledge of seed germination and develop essential scientific skills in observation, data collection, and documentation.

Answer:

temperature and whether they are polar or non-polar

Explanation:

Answer:

what im thinking its maybe c?

Explanation:

tell me if im wrong

answer:

first question = multiply both sides by 3, do not reverse the inequality symbol

second question = start at -8 draw a closed circle draw the arrow pointing right.

third question = B

fourth question = 11 \(\leq\) a

fifth question = 0.8, 5.9

-- please mark the brainliest and click the thanks button if correct :)

Answer: here it is :D

Explanation:As nouns the difference between thermosphere and troposphere. is that thermosphere is thermosphere (layer of the earth's atmosphere) while troposphere is troposphere. thermosphere. English. Noun. The layer of the Earth's atmosphere directly above the mesosphere and directly below the exosphere.

Answer:

thermosphere is thermosphere (layer of the earth's atmosphere) while troposphere is troposphere.

ation:

This layer also contains ratios of nitrogen and oxygen similar to the troposphere, except the concentrations are 1000 times less and there is little water vapor there, so the air is too thin for weather to occur. The thermosphere is the uppermost layer of the atmosphere.

Answer:

If the environment changes rapidly,some species may not be able to adapt fast enough through natural selection.

Explanation:

that's my answer

A pedigree chart is used to track inherited traits through generations.

A pedigree chart is a visual tool that represents the inheritance patterns of specific traits or genetic conditions within a family. It helps to trace the occurrence of traits, diseases, or genetic conditions across multiple generations by depicting the relationships between individuals and their affected or unaffected status.

Pedigree charts are commonly used in genetics and genetic counseling to analyze patterns of inheritance, identify carriers of genetic disorders, determine the probability of passing on certain traits or diseases, and study the transmission of traits within families. By examining the patterns of inheritance in a pedigree chart, one can gain insights into the mode of inheritance, such as autosomal dominant, autosomal recessive, or X-linked inheritance, and make predictions about the likelihood of certain traits or conditions appearing in future generations.

Answer:

Explanation: B because its talking about basketball

Answer:

I'm pretty sure A would be the answer

Answer:

If there were suddenly no gravity on Earth, a fly ball would never come down.

The ball would continue to travel in a straight line in the direction it was hit, until it hit something.

This is because gravity is the force that pulls objects towards the center of the Earth. Without gravity, there would be no force to pull the ball down.

This would make baseball a very different game!

Explanation:

Answer:

S - Savannas are typically found in tropical or subtropical regions.

S - Savannas tend to have more trees and shrubs.

S - Savanna's climate is drier than that of a grassland.

G - Grasslands are found in temperature regions.

G - Temperature Grasslands are mainly devoid of trees, receive less rainfall than Savannas & endure broader temperature extremes.

G - Grasslands make up 25 percent of the Earth's land surface and dominate in regions with limited rainfall, which prevents forest growth. This results from nearby mountain ranges that cause rain shadows over adjacent open-range lands.

B - Both represent the world's richest and most diverse ecosystems. They both provide a home for a quarter of the world's population and a habitat for thousands of plants and animals.

B - Many species gather in vast numbers, graze on the varied grasses, and can be found nowhere else on Earth. The coexistence between wildlife and grasses is key to healthy ecosystems. Animal migrations regenerate the landscapes, by controlling pests, dispersing seeds, and trampling invasive species. Through this partnership, grasslands and savannahs generate vital benefits for both people and nature.

B - Ecosystems such as these two in specific are essential for climate mitigation – they store carbon, locking it deep in the soil and extensive root systems. They are the source of or support many of the world’s biggest rivers and wetlands, ensure food security, support livelihoods, and are embedded in the cultural identity of millions of people.

(Also, A savanna or savannah is a mixed woodland-grassland<---similarity)

Explanation: Just research. I decided to state 3 characteristics for both The Savanna and The Grasslands, and then 3 for "B" (both).

Answer:

in the explanation part

Explanation:

The amount of energy at each trophic level decreases as it moves through an ecosystem. As little as 10 percent of the energy at any trophic level is transferred to the next level; the rest is lost largely through metabolic processes as heat.

Deep ocean currents are formed by differences in water density, which are usually caused by differences in temperature and salinity. The density of seawater increases as the temperature decreases and the salinity increases. This means that colder and saltier water is denser and sinks to the bottom of the ocean, while warmer and less salty water is less dense and rises to the surface.

These differences in water density set up a circulation pattern in the ocean known as thermohaline circulation. In this circulation, cold and dense water sinks in the polar regions and flows towards the equator, where it slowly rises to the surface. This creates a global conveyor belt of deep ocean currents that circulate water around the world's oceans.

The movement of deep ocean currents is also influenced by the Earth's rotation and the shape of the ocean basins. The Coriolis effect, which is caused by the Earth's rotation, deflects deep ocean currents to the right in the Northern Hemisphere and to the left in the Southern Hemisphere. The shape of the ocean basins also influences the movement of deep ocean currents, as currents tend to flow around the edges of the basins and are deflected by land masses and underwater ridges.

Overall, deep ocean currents are an important part of the global ocean circulation system and play a crucial role in regulating Earth's climate by transporting heat and nutrients around the world's oceans.

P.S - I didn't know if you wanted an essay

If you didn't just write the bolded sentences

Answer: Hey! To you and whoever needs it, your answer should be:

A. Pressure, temperature, and density.

Let me know if I answered your question incorrectly! :D

Answer: the answer is c

Explanation:

your heart pumps in order to carry oxygen!