Biology Middle School

The following table was made to compare the different seismic waves. What correction needs to be made?

A. Rayleigh waves have a rolling movement and Love waves have a horizontal movement that is perpendicular to the wave.
B. Rayleigh and Love waves travel through solid and liquid.
C. Rayleigh and Love waves are body waves, P-waves and S-waves are surface waves.
D. P-waves have a vertical movement that is perpendicular to the wave and D-waves has a compression movement.

Answers

Answer 1

Answer:

Explanation:

Answer 2

The different seismic waves is "Rayleigh and Love waves travel through solid and liquid."

What is Rayleigh wave?

A specific kind of surface acoustic wave which thus travels along the surface of solids is known as a Rayleigh wave.

What is seismic waves?

An earthquake or maybe an explosion can cause an elastic wave called a seismic wave.

Therefore, the different seismic waves is "Rayleigh and Love waves travel through solid and liquid."

To know more about Rayleigh and seismic waves

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Related Questions

plz help me now !!!!!!!!!!!!!!!!!!!!

Answers

Answer:

imagine 2

Explanation:

tha is the answer

Answer:

I think the answer is image 2

Explanation:

Why do regions/places have different types of climates? Try to give an example in your answer

Answers

Answer:

The climate of a region depends on many factors including the amount of sunlight it receives, its height above sea level, the shape of the land, and how close it is to oceans. Since the equator receives more sunlight than the poles, climate varies depending on its distance from the equator.

Answer,because of the bench marks

Explanation:

regions have different type of climates because of various reasons it could be determined by the fove benchmarks equator ,arctic circle,antartic circle,tropic of cancer and capricorn.

Which is the youngest rock in this strata?

mudstone

siltstone

limestone

sandstone

conglomerate

Answers

Answer:

I think it is sand stone I hope it is right

Mudstone because the first layer is the youngest Believe me :)

are prokaryotes more common than eukaryotes

Answers

Answer:

Yep.

Explanation: Prokaryotes are more common, hope im not too late lol

According to the fossil record, how long ago do scientists believe life on Earth first appeared?

Answers

Answer:

Explanation:

We know that life began at least 3.5 billion years ago, because that is the age of the oldest rocks with fossil evidence of life on earth.

i believe it is 3.5 billion years ago

Genetics & Heredity

1. How do the Punnett squares for a monohybrid cross and a dihybrid cross differ?

2. What are the genotypes of gametes of an AaBb self-pollination?

3. Mendel carried out a dihybrid cross to examine the inheritance of the characteristics for seed color and seed shape. The dominant allele for yellow seed color is Y, and the recessive allele for green color is y. The dominant allele for round seeds is R, and the recessive allele for a wrinkled shape is r. The two plants that were crossed were F1 dihybrids RrYy. Identify the ratios of traits that Mendel observed in the F2 generation. Create a Punnett square to help you answer the question.

Answers

Answer:Biologists use a diagram called a Punnett square, to help predict the probable inheritance of alleles in different crosses.

There are four possible combinations of gametes for the AaBb parent. Half of the gametes get a dominant A and a dominant B allele; the other half of the gametes get a recessive a and a recessive b allele. Both parents produce 25% each of AB, Ab, aB, and ab.

The last one I can't answer sorry.

Explanation:

hope this is good.

Unscramble the word in red to complete each sentence. (Refer to lesson if necessary)

Answers

1.germs
5.diseases
6.Shots
7.skin
8.stress

What causes polar jet streams to form?
Ocean currents change the temperature of air masses. Cold ocean currents transport heat from the equator to the poles.

Ocean currents change the temperature of landmasses. Cold ocean currents transport heat from the equator to the poles.

Ocean currents change the temperature of landmasses. Warm ocean currents transport heat from the equator to the poles.

Ocean currents change the temperature of air masses. Warm ocean currents transport heat from the equator to the poles.

Answers

Answer:

i think that it is the last one: Ocean currents change the temperature of air masses. Warm ocean currents transport heat from the equator to the poles.

Explanation:

hope this helps!

I’m almost positive it’s the last one :)

Characteristics of physical properties include: (check all that apply)
Group of answer choices

B. Properties that can be observed without changing the identity of the object or substance

A. Properties that we see through a change of color

D. None of these

C. Color, shape, size, density, density

Answers

-Properties that can be observed without changing the identity of the object or substance
-Color, shape, size, density

The answers are B and C
Hope this helps

A wave of infrared light has a speed of 6 m/s and a wavelength of 12 m. What is the frequency of this wave?

A. 0.5 Hz ✅

B. 2.0 Hz

C. 18 Hz

D. 72 Hz

Answers

Answer:

Explanation:

The frequency of the wave is 0.5 hertz.

La frecuencia de la onda es de 0,5 hercios.

Answer:

A. 0.5 Hz.

Explanation:

I know you got the answer, but plz mark me as brainliest. I need a lot of those.

Match each type of fossil to the description that best matches.

Answers

Answer:

1. B. 2. D. 3. A. C.

Explanation:

That's the best I could do. With it so blurry.

How does the Coriolis effect impact the Gulf Stream and the Brazil Current?
It turns the Gulf Stream southwest and the Brazil Current northeast.

It turns the Gulf Stream northwest and the Brazil Current northeast.

It turns the Gulf Stream northeast and the Brazil Current southwest.

It turns the Gulf Stream northeast and the Brazil Current northwest.

Answers

Answer:

The Coriolis effect acting on these currents causes northern hemisphere gyres to move in a clockwise direction and southern hemisphere gyres to move in a counterclockwise direction.

Explanation:

The Coriolis effect does the impact on the Gulf stream and the Brazil Current by turning the Gulf Stream towards northwest and Brazil Current northeast. Thus, the correct option is B.

What is Coriolis effect?

The Coriolis effect results in bending the direction of surface currents to the right in the Northern Hemisphere and left in the Southern Hemisphere. The Coriolis effect causes winds and currents to form the circular patterns. The direction in which they spin depends upon the hemisphere in which they are present.

Coriolis Effect is named after the French mathematician and physicist Gaspard-Gustave de Coriolis. It affects the weather patterns of an area, it affects the ocean currents, and it also affects air quality.

Therefore, the correct option is B.

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why does Earth have so much biodiversity

Answers

the high biodiversity of certain mountains is linked to the geological dynamics of mountain building.

Sustainability is most likely the answer.

Biodiversity = Sustainability

Check all locations where a pulse can be taken.

carotid

brachial

radial

femoral

popliteal

dorsalis pedis

Answers

Answer:

carotid

brachial

radial

femoral

popliteal

dorsalis pedis

Explanation:

These are all places where your pulse can be taken.

Have a nice day!

I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)

- Heather

All of above carotid, brachial, radial, femoral, politeal, dorsalis pedis

What is being described in the passage?

Answers

Answer:

I think it's a tectonic plate(also called lithospheric plate). :D

Hope this helps.

Explanation:

Pls give brainliest.

Tectonic plates is being described

Other than coral bleaching , what are other effects of the increased heat and carbon dioxide absorption by oceans ?
A: Depletion of fish stocks
B: Droughts
C: All of the above
D: Hurricanes

Answers

A depletion of fish stocks. Carbon dioxide makes ocean water more acidic which is dangerous to fish.

The answer is A, the other person explained it…

can someone tell me for these 2 questions

Answers

Answer:

Enzymes

Stamen

Explanation:

You're correct for the first question, the second question's answer is Stamen.

Answer:

Enzymes

Stamen

Answer the question below i give brainliest

Answers

Answer:

The team members shared their graph with other sports teams at their school.

Explanation:

This sentence talks about them sharing (COMMUNICATING THEIR RESULTS) to other teams of the same school. The other sentences say what they did for the experiment and what happened.

pls mark brainliest and happy new year!

Answer: The team members shared their graph with other sport teams at their school

this part of the passage describes communicating the findings

pls mark me brainiest

Alison finds the total mass of a sample of baking soda, a balloon, and a glass container with vinegar in it. She adds the baking soda to the vinegar and immediately places the balloon over the mouth of the container. After the reaction is complete, she again finds the total mass of the system.

Which statement is true:
1. The mass does not change because chemical changes observe the law of conservation of mass.
2. Mass is gained during the reaction because a chemical change is taking place.
3. Mass is lost during the reaction because the gas is less dense than the baking soda or vinegar.
4. Mass is lost during the reaction because the gas can change in volume but baking soda and vinegar cannot.

Answers

Answer:

2. Mass is gained during the reaction because a chemical change is taking place

Carryonlearning:)

How do you know that an object in space is moving through the sky?

Answers

Answer:

See explanation

Explanation:

Objects in the sky could really be moving. You and tell if you stand vary still and focus on the object. Or they reflect our motion through space, which makes it look like the object is moving.

Just look at it or measure the angle of the object from your position and see if it has change relative to your location and not the orbiting of the earth around the sun

why unfavorable traits do not usually get passed to offspring? No links please

Answers

Answer:

traits that hinder survival eventually disappear

Explanation:

living things adapt to their surroundings

Hehe I really don’t no the answer

Leaves are a part of a plant’s shoot system. The phloem tissue in leaves transports-

A. glucose produced during photosynthesis
B. oxygen needed to undergo photosynthesis
C. pollen from the stigma to the ovary
D. bacteria needed for nitrogen fixation in roots

thanks!

Answers

Answer:

Explanation:

I'm pretty sure it's A, glucose produced during photosynthesis.:) Hope it helps.

The following table was made to compare rocks and minerals. What information in the table needs to be corrected?

A. Rocks do have specific chemical compositions and minerals do not have specific chemical compositions.
B. Rocks include granite and marble, minerals include quartz and diamond.
C. Rocks do have specific chemical compositions and minerals do as well.
D. Rocks include quartz and diamond, minerals include granite and marble.

Answers

C! I hope this helped :)

The correction that is needed to be made is that rocks do have specific chemical compositions and minerals do as well. The correct option is C.

What are minerals?

Minerals are elements found on the Earth and also in foods which our bodies require for normal development and function.

Minerals generally have certain specific chemical compositions, but it is not in case of rocks.

Thus, the correct option is C.

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Which is the oldest rock in this strata?

mudstone

siltstone

limestone

sandstone

conglomerate

Answers

Answer:

I am 100% sure it is the mudstone. I believe they are the oldest rock in existence.

Explanation:

Conglomerate Because the first layer counts as the youngest and the last layer count as the oldest
Please tell me if I'm wrong

help pleas im super slow i hate science

Answers

Answer:

I think it's option c 'Biotic and Abiotic'

Biotic and abiotic factors

Which best describes the relationship between chromosomes, genes, and inherited traits?

Answers

Answer:

Genes are located within chromosomes. Genes determine the passing and expression of inherited traits from parent to offspring.

Explanation:

YW!

Give at least two reasons why you feel the ecosystem chosen by your group is the best choice. We chose lake. I don't know what to say lol. Will give 69 points.

Answers

Lakes are a great place for wildlife and plants to thrive. By choosing this system, we can study both the ecosystem inside the lake and the ecosystem around the lake and see how they interact. (optional: we also have easy access to a lake, so we can see the ecosystem work in real life)

In 14 days, the daily high temperature in Cedar Hills dropped by 16.8 degrees Fahrenheit. What is the average daily rate of change in the high temperature in degrees Fahrenheit?
A. +2.2
B. +1.2
C. +1.1
D. -1.2
E. -2.2

Answers

Answer:

Explanation:

Divide 16.8 by 14

B or C

I hope not the best at this stuff

Need help pls due
Pls help

Answers

Answer:

This may be the case because of the placements of the spread. While one is more cluttered, the other is a bit more spread apart. Meaning that the GeoChart on the right must have more cases, exactly because of their population.

The flu speeds more, the more dense the city.

How are seatbelts related to inertia? Write you answer in complete sentences.
I need answer asap!!!

Answers

Answer:

Seat belts are in cars to the effects of inertia. ... When the car hits the wall, you would keep moving in a straight line and at a constant speed until the dashboard applies a force. Seat belts hold you and passengers down, protecting them from their own inertia.

Explanation:

their is the answer so okay

Answer:

Inertia is the tendency of an object to resist a change in velocity.

When a car stops suddenly, your body is still going at the same speed the car was before it stopped (say 65 MPH). Without the belt strapping you in from behind, you would fly forward at nearly that same speed (65).

But thanks to the seatbelt, it stops your body's inertia.

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