which was not an adaptation that enabled amphibians to live on land?
A- Ability to breathe oxygen
B- ability to lay eggs
C- Strong Limbs
D- Thick skin
No links or files 8th Grade

Answers

Answer 1

Answer:

I think it is B-the ability to lay eggs.

Answer 2

Answer:

I think B since them being able to lay eggs has nothing to do with whether they are able to live on land.

Explanation:


Related Questions

How many paired sets of electrons would be found on an electron dot model of sulfur?

A 1

B 2

C 3

Answers

Does it have a 4 paired answer because If so it might be that

Answer:

b

Explanation:

Option 1 (Best and Easiest Option): Pick an abolitionist from the list of people we study in class today. Write a NEWS ARTICLE on their accomplishments and the impact they made in history. How did their role as an Abolitionist become notable? What did they do? Use 2 pieces of evidence to support your article.

my person is Harriet Tubman

Answers

Answer:

I don't know

Explanation:

To be honest I don't know the answer

Homework: Why is it important to trap the ball?

in soccer btw⚽️ ​

Answers

Answer:

Trapping the ball is an essential part of soccer, which means that every soccer player should learn to do it correctly. Most coaches preach possession since more possession usually means more wins, and trapping allows you to retain possession for your team

Trapping the ball is an essential part of soccer, which means that every soccer player should learn to do it correctly. Most coaches preach possession since more possession usually means more wins, and trapping allows you to retain possession for your team.

In one or two paragraphs, explain why identifying the point of view of a political communication is important. Why should informed citizens consider multiple points of view of the political information they are reading, watching, or sharing?


please help

Answers

Political communication is important, because it helps politcal parties and people in genral express how they feel and their opinions. Citizens who consider multiple points of views can see the many opinions of every party. Having multiple views, especially in polotics, can help shape one's opinion. Being a citizen in a country where polotics and news are spread around helps inform and tell the citizen the different views of each party. This is especially important when it comes to voting.  Hope this helps

What are the different gases used for the deep dives in order to look for coelacanth?

Answers

Answer:

Trimix

Explanation:

Trimix is a breathing gas consisting of oxygen, helium and nitrogen and is used in deep commercial diving, during the deep phase of dives carried out using technical diving techniques, and in advanced recreational diving.

There have been fossils found of a crocodile that lived in both Africa and South America (at the same time period). What does this information and picture suggest?

Answers

Answer:

This information suggests that the continents drifted apart.

Explanation:

Pangea was one huge pice of land and over time it broke and drifted apart, making it likley that the continents drifted apart spreading out the fossils.

I need help w/ science, these last questions

Answers

heyehehehe dndjdhdhdbw dudh rdf de

Jennifer and Jamie have a class assignment to identify an example of climate change and an example of a change in weather. They
have come up with the following statements:
1. The average temperature in the United States has been rising over the past 25 years.
II. The temperature was warm on Monday but rainy and cold for the rest of the week.
III. The amount of snowfall has been decreasing over the past few years.
Which of the statements could be used as an example of a change in weather?
OA. Tonly
OB. ll only
OC. Tand Ill only
OD
all of these

Answers

Answer:

OB. ll only because one day was warm and it drastically changed the next days onward

What brand is this please no links

Answers

Answer:

goo-gle did back then

Explanation:

Answer: YAHOO

Explanation: HAVE A GOOD DAY HOPE IT HELPS!

A diver jumps off of the platform and accelerates towards the water at 9.8 m/s2. The diver has a mass of 54 kg. At what force, will the diver jump into the water?

Answers

Answer:

The answer is 529.2 N

Explanation:

The Formula for Force is F=M*A

Force equals mass times acceleration,

The mass is 54kg and you multiply that by the acceleration which is 9.8m/s^2

54*9.8= 529.2N

All you have to do is multiply the two numbers when it comes to finding the force.

Venn diagrams are used for comparing and contrasting topics. The overlapping sections show characteristics that the topics have in common, and the sections that are unique to each topic show the characteristics that apply to only that topic. This Venn diagram is comparing mechanical and electromagnetic waves.

What could be put into the center section of this Venn diagram?

Answers

Answer:

Both carry energy...I'm guessing

Answer:

B.)"Carry energy” and “Follow a pattern”

Explanation:

its almost summer happy 2021

How can you put a lever into a rube goldberg machine? answer ASAP

Answers

A lever is a simple machine made of a rigid beam and a fulcrum. The effort (input force) and load (output force) are applied to either end of the beam. ... When an effort is applied to one end of the lever, a load is applied at the other end of the lever. This will move a mass upward.

prove p = hdg
please give answer if you know​

Answers

P = Force/Area

= Weight/Area

= Mass × gravitational field strength/Area

= Density × Volume × gravitational field strength/Area

= Density × Area × height × gravitational field strength/Area

P = height × density × gravitational field strength

Hence, P = hdg

The pressure is the force applied on per unit area of an object. It can also be described as the product of height, density, and gravitational field strength.

What is Pressure?

Pressure is the force applied perpendicular to the surface area of an object over which that force is applied. Gauge pressure is the pressure that is relative to the ambient pressure on an object. Various units of power are used to express pressure of an object. The SI unit of pressure is Pascal (Pa).

Pressure of an object can be calculated by the formula:

P = Force/Area

P = Weight/Area

P = Mass × gravitational field strength/Area

P = Density × Volume × gravitational field strength/Area

P = Density × Area × height × gravitational field strength/Area

P = height × density × gravitational field strength

Hence, P = h × d × g

Therefore, the pressure of an object can be calculated as the product of height, density, and gravitational field strength.

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Blank is the up and down movement of blank or blank caused by heat transfer.

Answers

Answer:

Blank #1 Convection Current,  Blank #2 Liquids,  Blank #3 Gasses

Explanation:

#1 Convection current #2 Liquids #3 Gasses

I really need help can anyone help

Answers

Answer:

percentage w a slug preference (start) - 35% (0.35)

percentage w a fish preference (start) - 65% (0.65)

percentage w a slug preference (end) - 25% (0.25)

percentage w a fish preference (end) - 75% (0.75)

hope this helps kind stranger

Which of the following statements about the importance of carbon is NOT true ?
A . All living things are made or carbon
B . Carbon is absorbed into animals and used to produce sugar
C . Carbon atoms are used to make body tissue
D . Carbon is released into the environment when wood is burned

Answers

D. Burnin wood dose not release carbon it is considered carbon-neutral

Which of these are NOT an example of an Inherited Behavior,

A bird building a nest

A horse walking just after birth

A bee stinging when it is threatened

A parrot copying the sound of a dog barking

Answers

a parrot copying the sound of a dog barking

Answer:

It's either the bird or the parrot answer

the term catastrophic means

Answers

extremely harmful

This is the answer

C. Extremely harmful

Which of the following is a true statement about the magnetic field between two magnets?


A. The south pole of one magnet is attracted to both poles of the other magnet.


B. The north pole of one magnet is attracted to the north pole of the other magnet.


C. The south pole of one magnet is attracted to the south pole of the other magnet.


D. The south pole of one magnet is attracted to the north pole of the other magnet.

Answers

I think it would be D??
The answer for this would be D.

Which of the following best describes how sound is produced?
Group of answer choices

A) vibrating materials generate beams

B) vibrating particle generates rays

C) vibrating materials generate particles

D) vibrating particles generate waves


pls help due in 20 mins- n pls pls pls no mfkn links
I be giving brainliest :>

Answers

Answer:

D) vibrating particles generate waves

Explanation:

Sound is produced when an object vibrates, creating waves that we recognize as sound.

Have a nice day ^-^

Using The graph to answer 12 and 13. Number 14, 16, and 17 answer don't have to use graph. Please Help ASAP. NO LINKS OR FILES.
12- In The graph Below what events do these arrows mark? What happens during these events?

13- What event appears to have had the greatest impact? Explain your answer in terms of the Graph

14- What are two possible reasons why large poulations of organisms die?

16- Why did new and existing aquatic organisms flourish during the Mesozoic era? Use The terms glaciers, Pangaea, and sea level in your explanation.

17- Approximately how long did Precambrian time last?

A- 0.5 Billion years

B- 3.5 Billion years

C- 4.0 Billion years

D- 4.25 Billion years

Answers

The answer is A-0.5 billion years

Answer:

you stop doing school and say school is a pooping butt hole

Explanation:

No one likes school am I right

In the crossing Aa x Aa, if A is the allele for pigment and a is the allele for albinism, what is the probability that the offspring will be albino (show the recessive trait)?

Answers

The probability that the albino trait will show is 1 in 4

Answer:

25%

Explanation:

Choose two objects from the illustration. Based on the scene, how might these objects be in motion and a reference point at the same time? Please answer Assignment is due in 30 minutes

Answers

Answer:the sun and the person

Explanation:

According to special relativity theory, motion is considered as based on the observer's a reference frame (the frame which an observer uses for the description of of the observed phenomenon)

The chosen objects are the trees and the airplane wings

1) The trees are;

In motion when viewed from the Sun

Reference point to the man standing

2) The wings of the airplane are;

In motion compared to the trees as seen by the man standing

Reference point to the passengers in the plane

The reason for the above associations is as follows:

An object is said to be in motion where its location with regards to its surroundings changes with time

An object is said to be a reference point if it is used to determine if another object is in motion

The two chosen objects which are; 1) The trees and 2) The wings of the airplane

The chosen objects in the illustration are in motion and a reference point at the same time as follows:

1) (i)a. The trees in the illustration with regards to (wrt) the view from the Sun is in motion as the Earth is turning around its axis. The tree is moving relative to the Sun as the Earth rotates such that the Sun sets  

b. As seen by the airplane passengers, the trees are also in relative motion compared to the wings of the airplane

(ii) a. The trees are a reference point used by the man to tell that the airplane is moving. With the aid of the tree the man is able to tell that the airplane is flying by

b. The trees are also a reference point used by the airplane to know that its position is changing and therefore is in motion relative to the items on the ground

2) The wings of the airplane is in motion as viewed by the man compared to the trees and the building

(ii) The wings of the airplane is a reference point with regards to the pilot or passengers of the airplane with which he knows that the airplane is in motion

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Objects 1 and 2 attract each other with a electrostatic force of 36.0 units. If the charge of Object 1 is doubled AND the distance separating Objects 1 and 2 is tripled, then the new electrostatic force will be _____ units

Answers

Answer:

8 units

Explanation:

F=(k*q1*q2)/(r^2)

K is a constant, q1 is charge of 1, q2 is charge of 2, r is distance between the two.

If one half-life is 60 seconds, how old is the sample after 5 half-lives?

PLEASE GIVE ME THE CORRECT ANSWER, THANK YOU IN ADVANCE

(No links please, Just the answer.)

Answers

Answer: 300 years old

Explanation: 60x5=300

Answer:

300 seconds?

Explanation:

What can you infer about a wave with a long wavelength?

CHOICES:
- It has a high amplitude
- It has a low amplitude
- It has a high frequency
- It has a low frequency

Answers

Answer:

It has a high frequency

Explanation:

A wave is the form of sine wave which has crests and troughs. A wave with a long wavelength has a low frequency.

What is the wavelength?

Wavelength is the distance between the adjacent crest or trough.

Wavelength is inversely related to the frequency as

f = v / λ

This shows that longer the wavelength, low will be the frequency.

Thus, a wave with long wavelength infers that is has a low frequency.

Learn more about wavelength.

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What can you tell about the location of the Sun from this illustration of the Milky Way? A) It is outside of the Milky Way. B) It is near an outer arm of the Milky Way. C) It is on the right side of the Milky Way. D) It is within the Central Bulge of the Milky Way. Hint

Answers

Answer:

D) It is within the Central Bulge of the Milky Way.

Explanation:

Nicolaus Copernicus was a Polish astronomer who is best known for the theory that the sun is near the center of the universe and that the earth and other planets revolve around it. Copernicus did not believe that the planets were influenced by or revolved due to the sun; instead he believed that the sun was located near the center of the universe and that it was this center which influenced those bodies and caused them to revolve. When this theory was first published, the scientific community did not accept it. Which reason BEST explains the reason for rejection of this theory? A) It was not published until his death. B) It was not understood by scientific world. C) It lacked sufficient evidence and explanation. D) It lacked practical examples in supporting theory.

Answers

Answer:B) It was not understood by scientific world.

Explanation:

How can you make an item that is made of magnetic material become a permanent magnet instead of a temporary magnet?

a.You can leave it in the magnetic field of an actual magnet for a long time.

b.You can heat it while it is being influenced by a magnetic field.

c.You can put it in a very strong magnetic field.

d.You can do any of the above.

Answers

Answer:

C

Explanation:

think of it this way. Have you ever tried to pick up paperclips with a magnet then get more paperclips attached? the paperclips are in the magnetic field amd are temporary charged.

Which of the following is an example of an Inherited Behavior of an animal.

A dog chasing a cat.

A dog barking at a cat

A dog catching a ball in the air.

A dog panting after it runs.

Answers

4th one i think
have a good day

Answer:

A dog chasing a cat.

Explanation:

When a dog chases a cat, it is usually because they are following their instincts

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