In the figure above, which letter represents the neritic zone?

Answer:

B

Explanation:

The neritic zone is the relatively shallow part of the ocean.

Hopefully this image helps!

The text shows an example of a sedimentary rock.


Large and small shells embedded in light colored rock.


Which feature of this rock demonstrates that it is an organic rock?


the varying sizes of its rock fragments

the visible pieces of sediment it contains

the ocean animals deposited in its layers

the crystals of dissolved minerals it contains

Evidence of what feature is found in South Africa, despite South Africa’s relatively mild climate?
mountains
glaciers
coal fields
tropical plant fossils

PLEASE HELP WILL GIVE BRAINILEST TO THE FIRST CORRECT ANSWER!
how many cells result from each process?

ANSWER ASAP PLZ!!!!!
Based on the food chain diagram above, what percentage of the energy an organism takes in is used by that organism or released as heat or waste?

1) How might the size of the organism change along a food chain?

2) How might the size of an organism determine how much it eats?

seeds → mouse → snake → hawk
10% of the seeds’ energy flows to the mouse
10% of the mouse’s energy flows to the snake
10% of the snake’s energy flows to the hawk
ASNWER THEM ALL PLZ ANSWER QUESTION 1 WITH A 1 BESIDE IT etc.

is paper biotic or abiotic

biotic=living or came from living
abiotic=dead or nonliving


paper fits both because it is from trees but it has been processed what the answer.

6.
The process of hearing is very complex. Sound waves travel into the ear canal until they reach the eardrum. The eardrum passes the vibrations through the middle ear bones into the inner ear. The inner ear is also called the cochlea. Inside the cochlea, there are thousands of tiny hair cells. Hair cells change the vibrations into electrical signals that are sent to the brain through the hearing nerve. The brain tells you that you are hearing a sound and what that sound is.

What energy transformations occur between entering the ear and the brain?

Electrical energy to sound energy to mechanical energy

Sound energy to mechanical energy to electrical energy

Mechanical energy to electrical to sound energy

Sound energy to electrical energy to mechanical energy

Lesson Slides
2.2: Evaluating Energy Sources
Due Date
Tuesday, October 27, 2020 11:59pm
Resources
Harnessing Human Energy Glossary
Directions
Use the lesson slides as you work through each activity. These are where you will access all of the resources needed to complete this lesson guide.
Provide your responses in blue areas. Be sure to read and follow all of the directions.
Essential questions (orange) are questions we will keep trying to figure out through the lessons and will be able to answer at the end of the chapter or unit.
Key terms (blue) are important words or terms that you will become familiar with throughout the unit expected to know by the end. These can also be found in the glossary.

Activity 1
Reread the last two paragraphs of the “Energy Inventions” article below and highlight evidence that supports or goes against the claims:
Comparing Solutions

Using solar energy and capturing energy from humans are just some of the exciting ways people are using science to solve energy problems. There is no perfect solution, however. Solar energy relies on the sun and doesn’t work as well in the dark or on cloudy days. For example, if you were using your Little Sun to read at night and it ran out of energy, you would need to wait for the sun to come up so that more energy could be captured and transferred to the battery in your light. Just imagine if the next day was very cloudy! Your energy system would not be able to capture very much energy from the sun, so your light would not stay on for long.

The Little Sun lamp and the Hollow Flashlight have something in common: they get energy from somewhere else instead of making it themselves. In fact, that’s true of every object in the universe. Engineers must think about energy sources as they design their inventions. They must find an energy source that will do a good job of transferring energy to the object. The Little Sun lamp gets energy from the sun, while the Hollow Flashlight gets energy from the human body. There are many other possible energy sources to consider. For example, some devices transfer kinetic energy (energy of motion) from wind, water, or even people to power devices! There isn’t a single right way to provide energy when there’s no electrical grid available, and each source has its strengths and drawbacks. Which energy source would YOU choose?


Which claim do you think is most convincing based on the evidence you have gathered so far?



Activity 2
Ranking Energy Sources for the Rescue Team in the Doc.
Read each Energy Source Card carefully and discuss your questions and ideas about each energy source with your partner.
Next, arrange the cards in order of best to worst energy source options for the rescue team.
When you are finished sorting the cards, answer the question in your Doc.








Best Energy Source ↑









Worst Energy Source ↓














Which energy source did you rank as the best option for the rescue team? Why?



Activity 3
Complete the flashlight Energy Diagram by moving each image to match the form of energy it represents.

Potential Energy




Light Energy


Transfer- to move from one object to another or one place to another
Convert- to change from one type to another
Describe how energy moved through the system. Be sure to include your new vocabulary words where necessary.


Key Concept 4: Nothing creates energy. If something has energy, the energy must have been transferred from something else.
Key Concept 5: Energy can be transferred from one object to another, and energy can be converted from one type to another.

Activity 4- Homework
Complete each scenario by moving each image to match the form of energy it represents. Make sure to COPY (CTRL+C) and PASTE (CTRL+V). Describe how energy moved through the system in the box below the diagram. Be sure to include your new vocabulary words where necessary.


Scenario 1- Power a flashlight with a battery, using energy from the sun as the energy source
light energy


potential energy




light energy



Scenario 2- Power a flashlight with a battery, using energy from fuel (gasoline) as the energy source.
potential energy





potential energy




light energy
Scenario 3- Power a flashlight with a battery, using energy from food as the energy source.
potential energy







kinetic energy


potential energy


light energy


Go back and check that you have answered all questions (written in the blue areas). Then turn in your work on Google Classroom, by 11:59 PM on the day that it is due.

Which cells are a product of meiosis?
A.
blood cells
B.
brain cells
C.
intestinal cells
D.
muscle cells
E.
sperm cells

How has radiation negatively impacted the health of those who lived near the Chernobyl disaster? List at least three negative
impacts from the article. 7 sentence minimum.

can you guys help me, please
Why is it necessary for living organisms to have enzymes to speed up chemical reactions?

The mode of reproduction that requires a single parent and produces offspring that are genetically the same as the parent is -

asexual reproduction

sexual reproduction

unicellular reproduction

prokaryotic reproduction

Can someone please help me.


BTW use the first picture to help

no one helped me so 15 points and brainliest to best answer please i need this done!

Bird feeders can be found in backyards around the globe. Some people like to watch as the birds flock to the feeders and peck at the seeds. Others may like the idea that they are offering a service by feeding the local birds in their neighborhood. But do bird feeders help native populations of birds? A recent study suggests that bird feeders may do more harm than good by increasing competition for food.

A team of scientists in New Zealand observed that bird feeders may be attracting more invasive, or non-native, birds. They conducted an experiment to see if this observation could be supported with data. The scientists set up 23 bird feeder locations scattered around urban areas. Food in the form of mixed bird seed and bread was offered daily at 11 experiment locations. "Twelve locations were left alone, without food, to serve as a control group. The number of birds that visited each location was counted daily. The study went on for almost two years. After analyzing the data, scientists discovered that the 11 experimental bird feeders attracted two to three times the number of invasive species of birds as the control group feeders. The control group feeders had approximately equal numbers of native and invasive birds visit them. The team of scientists noted that the increase in invasive species may have been due to the food choices that were offered at each feeder. Native birds typically eat fruit, nectar, and insects. Invasive birds were more attracted to the mixed bird seed and bread. The data supported the conclusion that backyard bird feeders were not helping native bird populations and suggested that invasive species are pushing out native species in competition for food.

The team of scientists also noted that they are not suggesting that people stop feeding the birds. They just want people to be aware of the types of food they offer and how often they fill the feeders. Making better choices in backyard feedings may help increase the number of local birds that visit while decreasing visits from invasive species.

Conducting backyard bird feeder experiments is a great way to see which local birds and which invasive birds are in your neighborhood. The more you know about the local bird populations and their food preferences, the better equipped you are to support them in a more positive way.

THE QUESTION------ How did the backyard bird feeders in the article increase competition in that ecosystem?

What is the law that states “energy cannot be created or destroyed it can only change to different forms”?
A.Law of Conservation of Energy

B.Law of Conservation of Matter

C.Law of Gravity

D.Law of Physics

Which of the these combinations result in the expression of a recessive trait?
a. two dominant alleles
b. A Y chromosome
c. two recessive alleles
d. a dominant allele and a recessive allele

What are the three variables and what can they do? explain.

*What are at least two specific action you can take to protect your vision?

*What are at least two specific action you can take to protect your hearing?

*What are at least two specific action you can take to protect your skin from sun?

*What are at least three benefits of getting enough sleep and rest?

Two researchers have discovered a new organism. It is made of multiple cells, has a nucleus in each cell, and eats food for energy but it's green in color. One of the researchers thinks it should be classified in the plant kingdom while the other researcher believes it should be in the animal kingdom. Using what you have learned about how the organisms are classified, explain how you would classify the organism and why.Two researchers have discovered a new organism. It is made of multiple cells, has a nucleus in each cell, and eats food for energy but it's green in color. One of the researchers thinks it should be classified in the plant kingdom while the other researcher believes it should be in the animal kingdom. Using what you have learned about how the organisms are classified, explain how you would classify the organism and why.

Which sentence best describes how energy flows through an pyramid?

The organisms at the bottom level provide energy directly to organisms in all the other levels
.
Some energy is transferred from organisms in one level to those in the level above.

Energy is transferred down each level of the energy pyramid.

The energy lost at each level is consumed by organisms in the top level.

The base of aquatic energy pyramids are formed by

Group of answer choices

aquatic insects and snails

fish

Plankton

Frogs

PLEASE HELP 5TH GRADE WORK IM RUNNING OUT OF POINTS
I am having difficulty finding a model of a t-cell that displays the organelles of a t-cell and its functions. So please link or create a model of a t-cell.

3.
In the human body, food is transformed into various kinds of energy. The nervous system consists of many cells called neurons. These neurons send electrical signals across the body. This means that in some parts of the human body, the energy transformation is:


Electrical to chemical
Chemical to electrical
Radiant to chemical
Radiant to electrical

Answer the questions based on the information given.
The Amur plate, a small plate, has moved away from the Eurasian plate. It has moved125,000 meters in 25 million years. It is moving eastward.
What is the rate of motion of the Amur plate? Express your answer in .
Where would the plate be after 1 million years? Express your answer in m.
What geologic feature will form between the Amur and Eurasian plates?

Help please... Will give Brainliest for a CORRECT and EXPLAINED answer

Help identify the independent and dependant variables and draw the line graph

PLZZZZ HELP!
What is either broken down or released during the first stage of cellular respiration? glucose
oxygen
water
energy
carbon dioxide

How does competition affect an ecosystem? Explain in your own words how competition works in an ecosystem.
(asking again because the only answer i got was not helpful, brainliest ti best one that helps)

What is the other-feeders and self-feeders for euglenas?


Write your response below

Use the Drop down menus to label the landforms in the image.

A: Anticline, syncline, or fault-block mountain

B: Anticline, plateau, or syncline

Giving 50 points

What do you think would be some challenges to life in the DESERT?