Biology Middle School

Betty is sitting on of her surfboard out in the ocean. She is waiting for the perfect wave to come along so she can ride it in to shore. As she waits, she notices that the waves roll by in patterns, or sets.

Betty sees a large speed boat pass in the distance. The boat’s motion causes small waves to form and travel outward. What will most likely happen as the larger ocean waves approach the waves created by the boat?
a
The waves will momentarily create a new wave with a crest higher than the original waves.
b
The waves will combine and continue moving in the direction of the larger wave.
c
The waves will cancel each other out and make the water flat.
d
The waves will meet and then move in opposite directions.

Answers

Answer 1

Answer:

the answer you are looking for is b

Related Questions

How did Reconstruction end? How did the Election of 1876, Jim Crow laws, and the Plessey v? Ferguson case impact the end of Reconstruction.

Answers

I don’t know this one, im sorry
Plessy v. Ferguson was a landmark 1896 U.S. Supreme Court decision that upheld the constitutionality of racial segregation under the “separate but equal” doctrine. ... As a result, restrictive Jim Crow legislation and separate public accommodations based on race became commonplace.

Pa brainlist po

What is this structure and what does it do for the animal? (2 points)

a
The exoskeleton, which produces the egg for the female animal

b
The exoskeleton, which protects the internal organs of the animal

c
The skeleton, which protects the internal organs of the animal

d
The skeleton, which works with muscles to allow movement of the animal

Answers

Answer:

The answer is B

Explanation:

The exoskeleton of the shrimp helps protects the internal organs of the animal.

Answer is B if this helped you like this answer

What are some of the ways technologies invented for war can be repurposed for agricultural use?

Answers

Answer:

1. Swords (swords can help cut through thick grass and plants or to cut parts of a plant)

2. Bomb (this can be used to create a crater on land that can be substituted for a human made lake or pond)

3. A warning system (this can be used to prevent people from entering farming lands)

4. Gun ship (another model can be made that can spray pesticides on plants to prevent bugs)


If helped mark me the brainiest!! Plz!! If you need more examples comment!!

When you are writing alleles, dominant alleles get what?
Plz I don't wanna fail ill give brainliest

Answers

Answer:

Dominant refers to the relationship between two versions of a gene. Individuals receive two versions of each gene, known as alleles, from each parent. If the alleles of a gene are different, one allele will be expressed; it is the dominant gene. The effect of the other allele, called recessive, is masked.

Explanation:

Hope this helps and have a good day!!

:)

ambleys hope u answer help plzz

Answers

Answer:

The child will have a 100% percent chance of a widow peak and o% chance of an straght hair.

Answer:

100%, 0%

Explanation:

When you combine the t's and T's in a Punnet Square, you get 100% of a chance of getting a widow's peak. This is because there are 2 capital Ts on one side, which combines at least 1 capital T with a lowercase t.

And, as you remember, a genotype has to have at least 1 capital for it to be a dominant one.

-jp524 :)

Select the food chain that correctly relates the organisms from the primary consumer to the tertiary consumer
Grass, Lion, Antelope, Vulture
Grass, Antelope, Vulture, Lion
Grass, Vulture, Antelope, Lion
Grass, Antelope, Lion, Vulture

Answers

Answer:

Grass, Antelope, Lion, Vulture

Explanation:

The image explains it better than I can

Grassss, antbe lion,

1. All ____________ organisms are composed of ______ or _______ cells.

Answers

Living one, or more.
All living organisms are composed of one or more cells.

can u name this ? plssssssssssssssssss​

Answers

Cell wall , cell membrance , nucleus , endoplasmic , tonoplast
Cell wall, cell membrance, nucleus, endoplasmic, tonoplast

Using the concept of natural selection, explain how giraffes evolved to have long necks over time. Be sure to write out the 3 steps of natural selection.

Answers

Answer:

Giraffes probably used to have short necks. Over time, since the branches of trees or plants were out of their reach, they adapted to this by having a longer neck. Those with longer necks are able to reach the food and eat it that those with short necks could not. Obviously, those with longer necks are able to survive and therefore reproduce. Because of reproduction, they are able to pass on this characteristic that allowed them to survive on to their offspring. This leads to offspring doing the same and over time, affecting the entire population of giraffes and soon evolving giraffes. This is natural selection doing its work in the evolution of long necks in giraffes.

Explanation:

Variation.  Organisms (within populations) exhibit individual variation in appearance and behavior.  These variations may involve body size, hair color, facial markings, voice properties, or number of offspring.  On the other hand, some traits show little to no variation among individuals—for example, number of eyes in vertebrates.

Inheritance.  Some traits are consistently passed on from parent to offspring.  Such traits are heritable, whereas other traits are strongly influenced by environmental conditions and show weak heritability.

High rate of population growth.  Most populations have more offspring each year than local resources can support leading to a struggle for resources.  Each generation experiences substantial mortality.

Giraffes likely first had short necks and ate the leaves of small trees. As the trees and the ecosystem changed the giraffes were no longer able to reach these trees leaves. The giraffes with short necks then starved and died and the ones with longer necks got to eat and live to reproduce. This eventually led to the tall giraffes we have today.

How are the functions of the brain and heart different? (2 points)

a
The brain cleans the blood before it is distributed to all parts of the body, while the heart passes oxygen into the blood.

b
The brain pumps blood to all parts of the body, while the heart filters the blood before it is distributed to all parts of the body.

c
The brain reduces the sugar level in the blood, while the heart helps break down the food into smaller pieces.

d
The brain sends and receives messages through the spinal cord and the nerves, while the heart pumps blood to all parts of the body.

Answers

Answer:

D

Explanation:

I hope it helps because both things are true

D IS THE CORRECT ANSWER
Other Questions
If the shadow price for a resource is 0 (the allowable increase is 1000) and 150 units of the resource are added what happens to the optimal solution Please help!! I have a test tomorrow and I'm struggling to answer this questionA periodic function f(x) has a period of 11. The values of f(3) and f(11) are 12 and 27, respectively. What is the value of f(14)? Na tentativa de construo de uma verso oficial do 15 de novembro de 1889 e do estabelecimento do mito de origem, as diferentes verses do episdio, criadas no perodo imediatamente posterior Proclamao da Repblica, revelavam sobretudo * a)o predomnio dos ideais liberais nos meios militares. b)a ausncia da participao dos civis no episdio da Proclamao da Repblica. c)a disputa pelo poder e o conflito pela definio do novo regime. d)a tentativa do Partido Republicano de minimizar o papel de Floriano Peixoto, no episdio da Proclamao. e)a ausncia de participao popular no movimento, embora os militares tivessem buscado insistentemente esse apoio War Eagle Distributing wants to determine the most efficient method of transporting its new product- The Charles Barkley Paperweight. This item has been offered for sale for several years, but Mr. Barkley's public persona and popularity have grown steadily, and the 6-year forecast calls for year 1 sales of 1,000 pallets, with year 2-6 sales increasing by 400 pallets each year. Estimated year 1 costs of two transportation options being considered are shown below. Mode A Mode BVariable Costs Transportation Costs $240,000 $270,000Inventory Cost $100,000 $30,000Packaging Costs $120,000 $30,000 Fixed Cost $160,000 $420,000Total Cost $620,000 $750,000What is the Point of Indifference (where the total cost of each option is equal) in number of pallets? a. 1,400 b. 1,800 c. 2,000 d. 2,400 e. 2,800 Los animales toman del medio los materiales necesarios para sus actividades vitales. Estas funciones la realizan: A. El aparato circulatorio. B. El aparato circulatorio, digestivo y respiratorio. C. El aparato respiratorio. D. El aparato respiratorio y circulatorio. a map shows that the top of a hill is 200m above sea level and the bottom of a lagoon is 15m below sea level. express these distancesat a distances from sea level and what is difference between the two heights How does a wax pen work? who is corazon aquino? According to the infographic below and in your textbook readings, what were the consequences ofGermany signing the Treaty of Versailles? what is the differece between ( made)and{create} can someone please help me with this question... thank u Which is the simplified form? The phosphagen system provides an instant source of energy for up ? evaluate the function for x = -8.f(x) = -2x - 12 During one trial, the acceleration is 2m/s^2 to the right. What calculation will give the tensions in actin filaments during this trial Who said, " I will bring up the Earth or die trying?" How many 1 1/4 inch cubes does it take to fill a box with width 3 1/4 inches, length 4 1/2 inches, and height 2 3/4 inches?A. 2,574 Cubes B. 40 cubesC. 644 cubesD. 1,536 Cubes Find the volume of the prism. What is phylogeny?A. How species interact with each anotherB. The study of cells.C. How organisms are related through evolution. The graph of f(x) is the solid black graph below. Which function represents thedotted graph?