plss helppp!!

Which of the following is an example of indirect evidence about Earth's
layers?
A. rock samples obtained by drilling
B. mantle rocks produced by volcanoes
C. changes observed in seismic wave data
D. data gathered from high-pressure lab experiments

Answers

Answer 1

Answer: I believe the answer would be C -- Changes observed in seismic wave data.

Explanation:

Geologists use rock samples as direct evidence about earth's layers, and they  use seismic waves as indirect evidence to study the Earth’s structure.

I hope this helps!


Related Questions

5. What would be the effect if a gene has a mutation in the location of the stop codon? (4 points)

Answers

During translation protein synthesis won't stop when it should so amino acids will continue to be placed and the peptide will be bigger.

Answer:

In genetics, a point-nonsense mutation is a point mutation in a sequence of DNA that results in a premature stop codon, or a point-nonsense codon in the transcribed mRNA, and in a truncated, incomplete, and usually nonfunctional protein product.

Genes Influence an organism's tralts by coding for:

Answers

Answer:

production of proteins

Explanation:

why does food get cold but drinks get hot​

Answers

Answer:

it might be because of the room temperature.

Explanation:

since drinks are colder than the room temperature they will get warmer to be the same as the room temperature and because food is hotter than room temperature it gets colder to be the same as the room temperature. dont quote me on that just a guess

What are the components of blood ​

Answers

Explanation:

Blood is a specialized body fluid. It has four main components:

plasma, red blood cells, white blood cells, and platelets.

Blood has many different functions, including: transporting oxygen and nutrients to the lungs and tissues.

HELPPP PLEASE!
How do volunteers help the national weather service monitor weather across the state?

Answers

Answer:

The NWS depends on these volunteer observers, committed to taking observations at the same location for 10 or more years, to report daily weather and climate information using the phone or internet

Explanation:

PLEASE HELP I’m begging

Answers

Answer:

1. Turdus Migratorius

2. Lithobates pipiens

3. Bubo Virginianus

4. Anas Plaatyrhynchos

5. Lepus

6. Archilochus Colubris

7. Thamnophis Sirtalis

8. Myotis Lucifugus

9. Phoca Vitulina

10. Macropus Rufus

I need this to finish break out room. Unscramble and enter the escape word hint it is what you do when you eat. Letter are ell ts gi

Answers

A n s w e r:

Digest, maybe

Answer:

u got snap, or ig since u go to my school,and we can help eachother with our work it u want

I Will Give BRIANIEST
A scientist tests the water in a local pond and finds that it has a pH of 7.9.

What is true about the water sample?

Choose 1 answer:


(Choice A)
A
It is basic.


(Choice B)
B
It is acidic.


(Choice C)
C
It is neutral.


(Choice D)
D
It is both basic and acidic.

Answers

Answer:

it is Basic brooooooo. No B NOT C AND NOT D. oNly A

The answer is A. The ph of regular water is about 7.0 or so. so since it's 7.9 it means it's basic. You're welcome :)

CAN SOMEONE PLEASE HELP ME WITH THIS SCIENCE QUESTION I WILL MARK YOU BRAINLIEST THANK YOU

Answers

Answer:

The answer is

A. methane


2. Why do you need to chew the food well?
why do you need to chew the food well ​

Answers

you need to to be able to digest it

Answer:

Because if that's how we get the full benefit from foods. Also, when you chew your food properly, your body releases digestive enzymes in the stomach that help to break down food so that your body can convert it into energy.

Why is your body going through physical and chemical changes?

Answers

Answer:

(MY) body is only going through chemical changes because of my digestive juices, my saliva, and brain functions.

Explanation:

{MY} body isn't going through many physical changes other than my body slowly breaking down on a nuclear level every day slowly just like everybody else that's why nobody dies of old age, its just the teardown of their body eventaully giving out

Water leaves the plant life of biosphere and enters the atmosphere by way of transpiration.
True
False

Answers

Answer:

TRUE

Explanation:

Have a great one

The answer is true

:):):):):)

What process increases genetic variation

A. Mitosis
B. Asexual Reproduction
C. Codominance
D. Crossing- Over

Answers

Answer:

Crossing Over

7. Which of these are characteristics of viruses? (Select all that apply.)
not living organisms
are single-celled
are decomposers
cannot reproduce without a host

Answers

Answer:

I believe the answers are not living organisms and cannot reproduce without a host.

Explanation:

All living things respond to external stimuli. Explain.​

Answers

..

Explanation:

your lucky you did have a online lessons early

Answer:

All living things respond to external stimuli .

Explain All living beings respond to stimuli because they all have some or other form of control and coordination system in their bodies. This system which may be nervous system or a hormonal system which is responsible for responding to the stimuli.

Explanation:

I hope it helps ❤

name two types of silkworms that are fed on mulberry leaves​

Answers

Bombyx Mori L
It’s only one that I’m very sure of I hope this helps

Which description represents a medium?
a - energy that moves with a wave
b-midway point through a wave
c- a wave that can travel through a vacuum
d- material through which waves can travel​

Answers

The answer is b
Midway point through a wave

If the killer whales were removed from the food web, what would happen to the size of the population of seals?

Answers

The population of seals would rise, since the killer whales are their predators.

What should Brenda do when a patient wants to make payments on an outstanding patient account balance?

Answers

Answer:

Brenda should facilitate the patient's resolve to make the payments by ensuring that an effective schedule is worked out with the patient and that the patient is able to stick to the agreed schedule.

Explanation:

Brenda should always make sure that patients are encouraged to make good on their promises to pay for their medical treatment.  She should be compassionate with the patient by showing understanding and sharing information on payment terms.  She should be very creative in scheduling payments in such a way as to ensure that the patient makes payments as scheduled.  She can even work out some fees for late payments to encourage the patient to stick to the schedule.

In the testes, sperm cells replicate and differentiate in the _________. Question 2 options: urethra septum tunica albuginea seminiferous tubules ductus deferens

Answers

Answer:

seminiferous tubules

Explanation:

Seminiferous tubules are coiled tubes where sperm cells are produced by a process referred to as spermatogenesis. These tubes are located in the testes or testicles (i.e., male reproductive glands/gonads). Each testicle contains approximately 250 compartments known as testicular lobules, while each testicular lobule has 1 to 4 seminiferous tubules which converge to form a single straight tubule. Once sperm cells mature, they travel through the seminiferous tubules to be stored in a coiled tube called the epididymis.

Which characteristics describe cnidarians? Check all that apply.
O Cnidarians are vertebrates.
O Cnidarians are invertebrates.
O Cnidarians come in a single body form.
Cnidarians come in two possible body forms.
Some cnidarians can reproduce sexually.
All cnidarians can reproduce asexually.

Answers

Answer:

2. Cnidarians are invertebrates.

4. Cnidarians come in two possible body forms.

5. Some cnidarians can reproduce sexually.

6. All cnidarians can reproduce asexually.

Explanation: I took the test and I got it correct

Answer: the person above me is 100% correct.

Explanation: i got 100% on the quiz.

What is the medical term for the process or procedure that destroys or inhibits disease-causing microorganisms to prevent infection:

Answers

Answer: Sterilization.

Explanation:

Sterilization is the process that kills, or deactivates all forms of life so then a product is considered free of viable microorganisms. This process must be designed, validated and carried out to ensure that it is capable of eliminating the microbial load of the product.

Since sterility cannot be demonstrated without causing the complete destruction of the products, sterility is considered when the probability of a product being contaminated is acceptably remote. A critical product is considered sterile when the probability of a microorganism being present in an active or latent form is equal to or less than 1 in 1,000,000 (sterility safety factor 10^-6).

Agents that kill microorganisms are called microbicides or more commonly called "germicides". If the agent kills bacteria, it is called a bactericide. And if it kills fungi, then it is called a fungicide. It is important to consider than after an exposure of the sterilized object to the air or its surroundings, it will have become contaminated again with microorganisms.

Examples of sterilization include physical methods and chemical methods. Physical methods include:

Wet heat (in steam autoclave) Dry heat (in sterilization oven) Radiation (gamma radiatio, electron beam, X-ray, ultraviolet, microwave, white light)

Chemical methods include a variety of chemicals in liquid and vapor form, for example:

Hydrogen peroxideChlorine dioxideOzone gasesEthylene oxidePropylene oxidePeracetic acid

PLEASE ANSWER.

Purple is dominant to white. A flower with the alleles PP (purple) is
crossed with a flower with alleles pp (white). What is the percent chance
that their offspring (babies) will be purple?

0%
50%
100%

Answers

Answer:

100% P is dominate there for all matches will be Pp this mean it will either be purple or a mixture of both (pink)

Explanation:

the chances will be 100% Purple flowers

Zara had a birthday and was able to choose a pet. The pet that she chose was a beautiful clownfish named Bozo, a common salt water fish. Zara already has a tank with goldfish at home. Use your knowledge of diffusion & osmosis to tell Zara how to take care of Bozo.

Answers

Answer:

See the answer below

Explanation:

The advice I would give  to Zara would be that she should keep Bozo in a separate tank with common salt water away from the goldfish. Bozo is a salt water fish while the goldfish can only survive in freshwater.

If Bozo is kept in a saltless water/freshwater tank with the goldfish, the water would be hypotonic to Bozo. Consequently, water will osmotically diffuse into the cells of Bozo, the cells would become turgid and lyse, and this would lead to the death of the fish.

If the goldfish is kept in the same salt water tank with Bozo, the salt water would be hypertonic to the goldfish. Consequently, water will osmotically diffuse out of the cells of the goldfish into the surrounding salt water, the cells of the goldfish would become flaccid, and this would lead to the death of the fish.

Order the levels of organization of living things. (Order the levels starting from top to bottom with the smallest at
the top)
biome
species
biosphere
population community
ecosystem


WILL GIVE BRAINLIEST

Answers

1 population
2 species
3 economists
4 biome
5 biosphere

What would be an example of an assumption about the worm?

Answers

Answer:

they are squigally

Explanation:

comman sence

Butanol was used in the production of:
O Cordite
O Nitroglycerin
O Fizzy beverages
Synthetic rubber

Answers

Answer:

Synthetic rubber.

Explanation:

Polymerization can be defined as a type of chemical reaction in which molecules that are relatively small in size chemically combine to form a huge chain of molecules.

Simply stated, polymerization refers to a chemical reaction where two or more smaller molecules react to produce larger molecules of the same network or repetitive structural units.

In polymerization, the relatively small molecules are generally referred to as monomers while the larger molecules they produce are known as polymers.

Butanol was used in the production of synthetic (artificial) rubber through a fermentation process.

ANSWER QUICK PLEASE

Which statement best defines bilateral symmetry?
symmetry around the central point of a sphere
similar halves on each side of a single plane
symmetry around a central point
halves that lack symmetry

Answers

Answer:

similar halves on each side of a single plane

Explanation:

Could you please provide an image with this question so that it becomes a little more clearer?
Thanks.

what happens to the chemical bonds during chemical reactions

Answers

During chemical reactions, the bonds that hold molecules together break apart and form new bonds, rearranging atoms into different substances. Each bond requires a distinct amount of energy to either break or form; without this energy, the reaction cannot take place, and the reactants remain as they were. Simplisticly said During chemical reactions, the chemical bonds between atoms are altered.

The diagram below represents a top view of a river a emptying into an ocean bay. A - B is a reference line along the bottom of the bay. Which characteristic would most likely decrease along the reference line from A to B? (1) the amount of salt in solution (2) the size of the sedi ments (3) the density of the water (4 ) the depth of the water

Answers

Answer: D

Explanation: it’s the size of the sediments

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True Cellular respiration is a biological process in which glucose is broken down to form energy in the form of ATP. The reactants have a starting energy of 3564 kilojoules of energy, and the products have a resulting 2878 kilojoules of energy.Which best describes cellular respiration?It is an exothermic reaction because energy is lost. It is an exothermic reaction because energy is gained. It is an endothermic reaction because energy is lost. It is an endothermic reaction because energy is gained. Howard is picking out some movies to rent, and he has narrowed down his selections to 4 children's movies, 7 comedies, 7 mysteries, and 5 horror films. How many different combinations of 9 movies can he rent if he wants all 4 children's movies What is the probability of spinning an odd number (04.03 LC)When you select a slide from the slide pane, what appearance indicates which slide you have chosen?The slide appears grey. The slide is circled.The slide is outlined.The slide is highlighted. 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