Physics Middle School

Which of the following best describes physical weathering?
a A series of chemical changes that wears away at rocks

b The movement of rocks from one area to another

c Any large-scale event such as volcanic eruptions or earthquakes

d A process that breaks down large rocks into smaller pieces

Answers

Answer 1
I think it’s C because that’s the only one that talks about weathering, sorry if I’m wrong
Answer 2

Answer:

I belive the answer is d because it describes PHYSICAL weathering the other options are events or they describe chemical weathering

Related Questions

can someone help me with this

Answers

Answer:

/

Explanation:

//. i’m not sure dude

How is the periodic table by atomic mass

Answers

Elements are arranged from left to right and top to bottom in order of increasing atomic number. Order generally coincides with increasing atomic mass.

Hurry please its for science
It takes several steps to change the kiwi biomass into synthetic materials. Describe a physical change that occurs during this process.

Answers

Answer:

Examples of Synthetic Materials – Examples of synthetic materials include synthetic fibers, ceramics, polymers, artificial foods and medicines, and composites. Synthetic fibers are flexible. They can be used to make clothing and other objects. Some examples of synthetic fibers are rayon, polyester, and nylon.

Explanation:

Close enough eh :l

Answer:

One of the steps is to mold.

Explanation:

I hope this help's

Need Help pls i don't understand this question

Answers

Answer:

I'm pretty sure the answer you selected is correct.

Explanation:

Answer:

I think it is, All four ways transfer energy.

Explanation:

Hope this helps

Every morning Mr. Jason travels to school 20 miles and it takes him to get there 30 minutes. How fast was he traveling?

Answers

20miles-30mins
40miles/h
20divided by 0.5

40mp/h

Hope this helps you

HURRY its for scince
The system that helps the body move by contracting and relaxing
A. Circulatory
B. Respiration
C. Skeletal
D. Muscular

Answers

Answer:

D. Muscular

Explanation:

i like ya cut g

Plz give me brainlist

:)

Answer is D. Muscular

It just is ok

Anya is observing an organism in the laboratory. The table below shows her observations. *

The organism Anya is observing most likely belongs to which kingdom?
A. Animalia
B. Eubacteria
C. Fungi
D. Plantae

Answers

Answer:

it is D

Explanation:

bc it has an chorloplast and the musle slowly moves so its looks as its not

Please help i am stuck on this queston

Answers

Answer:

B and D ( not absolutety sure though)

Gus likes to create pictures or clusters to show the information he has learned. What kind of learner is Gus likely to be?
A) auditory
B) prioritizer
C) kinesthetic
D) visual

This is critical thinking.

Answers

Answer:

B) prioritizer

Explanation:

i thing

D. Visual because he draws what he learns and this helps him visualize this. Kinesthetic learners like to feel things and touch them while they learn. Auditory learners like to listen to the lessons.

How do you think density plays a role in the atmosphere?

Answers

Answer:
Also, gases like air are easily compressed. The weight of all the air above a given point in the atmosphere squeezes air molecules closer together. This causes the density to increase. The more air above a level (and hence the more weight of air above a level), the greater the compression.

Step By Step Explanation:

write, explaining how you find the volume of a regular shaped object and an irregular shaped object.

Answers

Answer:  For the volume of a regular shaped object, multiply the width and the length and then multiply the result by the height. As for the volume of an irregular shaped object, first break the object down into more regular shaped objects. Then calculate the volumes of the small regular shaped objects, and add all the volumes to get your answer.

since

The system that exchanges gases within the body
A. Circulatory
B. Respiration
C. Skeletal
D. Muscular

Answers

A: Circulatory, hope this helps.

Why is the starting position so important for the dash or short runs?

Answers

Answer:

Many races are lost at the starting line, the block gives you a solid base from which to push.

Explanation:

Which lists types of materials from most conductive to least conductive?

insulator, semiconductor, conductor, superconductor
superconductor, conductor, semiconductor, insulator
conductor, insulator, semiconductor, superconductor
semiconductor, conductor, superconductor, insulator

Answers

Answer:

superconductor  conductor  semiconductor  insulator

Explanation:

Edge

The list's type of materials from most conductive to the least conductive will be superconductor,conductor,semiconductor and insulator.

What are semiconductors?

Semiconductors are materials with conductivity intermediate between conductors and nonconductors or insulators. Semiconductors may be either compound like gallium arsenide.

The ideas, characteristics, and mathematical techniques that control semiconductors are explained in physics.

Silicon is employed in the manufacturing of electrical circuits, whereas gallium arsenide is used in solar cells, laser diodes, and other applications.

The types of materials from most conductive to least conductive will be superconductor,conductor,semiconductor and insulator.

Hence, option B is correct.

To learn more about the semiconductors, refer to the link;

https://brainly.com/question/1476674

#SPJ2

Mae prefers to complete graphs or charts to show the information she has learned. What kind of learner is Mae likely to be?

A) Auditory
B) Prioritizer
C) Kinesthetic
D) Visual

This is 7th grade critical thinking class.

Answers

Answer:

Prob. D

Explanation:

I am also a Visual Learner.

I will say D is correct

How do density, pressure, and temperature change as the depth of Earth increases? Question 5 options: Density, pressure, and temperature all increase as you go deeper into the Earth. Density, pressure, and temperature all decrease as you go deeper into the Earth. Density decreases, and pressure and temperature increase as you go deeper into the Earth. Density and pressure decrease, and temperature decreases as you go deeper into the Earth.

Answers

Answer: Density, pressure, and temperature all increase as you go deeper into the Earth.

Explanation: Explanation: As you go deeper in depth, pressure increases. Density = mass/volume. The layers beneath us due to pressure get packed to the point of being very dense.

Which of the following best describes chemical weathering?

a A process in which ice wears away at rocks over a long period of time


b A series of changes that moves rocks from one area to another


c Any small-scale event such as rain or fog


d A chemical process that changes the composition of rocks, causing them to break down

Answers

d. A chemical process that changes the composition of rocks, causing them to break down

How does the Sled Wars Gizmo demonstrate this scientific law? EXPLAIN

Answers

Answer:Explore acceleration, speed, momentum, and energy

Explanation:

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