What is the main challenge of moving towards only using alternative energy sources such as wind, water, or solar

Answers

Answer 1

Answer:

It's not too complicated

Explanation:

There are many factors to consider because there's different decision/energy complexities to factor. Your farming-role (energy requirements) determines the energy requirements.  

If you are an electrical farmer, for example, you might require intricate measurements of energy -- like sunar rays (solar ray force). This is one subverse to observent, before making a stupper decision.


Related Questions

all group of animal has a connected organ called the digestive system

Answers

Answer:

yeah you are right , all group of animals has a connected organ called the digestive system

What is phosphorus?

A. a chemical that kills plants and animals that come in contact with it
B. a chemical that kills insects that are harmful to plants
C. a chemical that plants and animals need to survive
D. a chemical that prevents rocks from eroding

Answers

Explanation:

A. a chemical that kills plants and animals that come in contact with it

PLEASE HELP I WILL MARK BRAINLIEST!!!!!!

To get a pure bred colored, you choose several colored flower plants, and let them self-fertilize,
then you plant and grow the seeds. Many of the self-fertilized plants have some colored and
some white flower offspring. You choose one of the plants from a family of all colored flower
plants, let it self-fertilize, then you plant and grow its seeds. All the plants you get have colored
flowers. Now what?

A. This colored flower
plant is pure-bred.

B. This isn't a pure-bred plant, you
need to start all over again.

C. The white flower plant (after it self-
fertilizes) will give pure-bred colored
flowers in the next generation.

Answers

Answer:

They are easy to grow & they have many traits that distinguish strains of pea ... Choose several of the colored flower plants, self-fertilize them, then plant and ... To get a pure-bred colored, you choose several colored flower plants, and let ... Many of the self-fertilized plants have some colored and some white flower offspring.

Explanation:

What is the definition of cellular respiration?

Answers

Answer:

Cellular respiration is the process by which organisms use oxygen to break down food molecules to get chemical energy for cell functions.

Explanation: have a nice day

Which of the following has the highest in chemical energy (energy stored in chemical bonds)?

Question 2 options:

ADP


ATP


ASP


APP

Answers

ADP
i just took the same assignment that you’re doing

Which of the following best describes the cytoplasm in the cell?

a watery substance where cell processes take place
a hard substance that digests food molecules
a watery substance that keeps molecules from leaving the cell
a hard substance that keeps the cell rigid

Answers

Answer: A watery substance where cell processes take place.

Explanation: Process of elimination. The 2nd and last answer choices are both immediately wrong because cytoplasm is not a hard/solid substance. And the third answer choice is wrong because the cell membrane’s job is to prevent organelles from leaving the cell, not the cytoplasm. Therefore the answer is A, a watery substance where cell processes take place.

It is a jelly-like liquid that surrounds everything inside the cell.

Below is a DNA coding sequence that codes for the protein oxytocin. Complete the mRNA strand following rules of complementarity. Then, determine the amino acid that is coded for using the chart.

Answers

do you have the coding chart it can help you find amino acid

Can someone explain how a cladogram works?

Answers

Answer:

it shows ancestral relatedness the traits show where they evolved on the tree with things below that having that trait the hagfish is the outgroup

rabbits and gorillas have fur

Explanation:

Answer:

A cladogram is the diagrammatic result of an analysis, which groups taxa on the basis of synapomorphies alone. There are many other phylogenetic algorithms that treat data somewhat differently, and result in phylogenetic trees that look like cladograms but are not cladograms.

Explanation:

PLEASE HELP ME WITH THIS!! I NEED TO TURN IT IN!! WILL GIVE BRAINLIEST AND 80 POINTS.
Write a research paper about do you believe in evolution? Why or why not?

Answers

Answer: Yes

Explanation: Evolution is a fact, but not all evolve at the same time, not all have the equality of the study and for this reason evolution is delayed worldwide.

Answer:

Yes, I belive in evolution because of how muech the world has changed it's form over they years. To break it down a little more take humans for an example we weren't always like this we didn't have all these citys, buildings, tec, and so on. Back in the days when we still have native tribes and explorers they didn't have a house to sleep in they slept in tents or in carrages but as time evolved so did our minds and our brains thats when cabins started then after that houses then cars, power, and even more, but they had to learn how to do this. They evolved their minds to create they evolved to make it throught bad times they had to evolve along with mother nature her self. we all made it this far thanks to the great mind of evolution adn thats why I believe.

Can someone help me with this question?

Answers

Umm question?????????

Describe the terms chromosomes, genes, alleles, and DNA in relation to heredity and to each other.

Answers

Answer:

Alleles are different forms of same gene. Genes are linearly arranged on chromosomes. Chromosomes contain genetic material of cell i.e. DNA. So chemically alleles, genes, chromosomes are all DNA !

Explanation:

PLEASE HELPPPPP
What is a Gamete?

Answers

Answer:

Gametes are an organism's reproductive cells. They are also referred to as sex cells. Female gametes are called ova or egg cells, and male gametes are called sperm. Gametes are haploid cells, and each cell carries only one copy of each chromosome.

Explanation: (I looked it up :|)

Answer:

Gametes are an organism's reproductive cells. They are also referred to as sex cells. Female gametes are called ova or egg cells, and male gametes are called sperm. Gametes are haploid cells, and each cell carries only one copy of each chromosome.

Explanation: Hope this helped you out.

What kind of adaption would you be most likely to see in these little moles that live underground? the ones are A. Wings B. Fins C. An adaption to keep dirt out of their eyes and D. None of the above please help

Answers

It is d none of the above..

Homologous Structures Relate to...
O Different People Studying Evolution
O Different Building Where Evolution is Studied
O Different Animals with Similar Structures
Similar Animals with Different Structures

Answers

The answer is,Different animals with similar structures:)

Which physical structures are present in amphibians, but not in reptiles, when they first hatch?

scales and fins
scales and lungs
gills and fins
thin skin and lungs

Answers

The answer is gills and fins

Answer:

gills and fins

Explanation:

Which sphere allows the human breathe oxygen from the air to the lungs that involves matter starting and ending ?

Answers

ALVEOLI that’s the answer

When a peeled potato is placed in distilled water it will ______ as a result of osmosis​

Answers

The potato will expand because water moves into the cells of the potato


Flowering plants reproduce from seeds.
Which role does an apple play in this process?
A)
Apple trees have two generations in their life cycles. The apple represents the
male gametophyte stage.
B)
An apple is a mature ovary, called a fruit. The function of a fruit is to protect
developing seeds.
C)
When the flowers of an apple tree are pollinated, the petals grow together to form the apple.
D)
An apple is a mature sepal that has grown around the seeds to protect them
from animals.

Answers

Answer: the Answer is b!

Explanation:

PLEASE ANSWER THANK YOU!

Answers

Answer:

Flower N has the same pollen shape as the grain of pollen.

Flower M has round pollen.

Explanation:

What does foliated mean?
a) Sediment
b) Layered
c) Not layered
d) Magma

Answers

Answer:

Sediment

Explanation:

hope you like it


2. Predict which molecules will move faster on average: water
molecules in hot soup or water molecules in iced lemonade.
ure

Answers

Answer:

The higher temperature of the hot soup means that the water molecules in the soup will move faster on average than the water molecules in iced lemonade. 3. Temperature is a measure of the average kinetic energy of particles of a substance. The higher the kinetic energy of particles is, the higher the temperature is.

Explanation:

Answer:

So the molecules will move fast on account of the  temperature of the drink or soup or the popsicles.

Explanation:

Its all about the temperature of the item so if it is cold the molecules don't move much they are frozen together but when that same popsicle melts those molecules are moving fast this all has to do with the state of matter the item is in.

Although viruses are nonliving,
they contain hereditary materials.
What do they do with this
hereditary material?

A. use it to coat the outside of cell
B. inject it into a living host cell for reproduction
C. use it to form a bond to cell
D. have little need of it since they cannot
reproduce

Answers

Answer: B

Explanation:

They inject their DNA into the cell, which reprograms that cell to become that virus. This is why viruses are so deadly and can spread throughout the body and to others easily, and efficiently.

What did Madame CJ Walker create that helped her achieve success?
a. make up
b. hair treatment
c. cleaning products

Answers

The answer is hair treatment
the answer is B. Hair treatment

WILL GIVE BRAINLY IF CORRECT!!!! LOTS OF POINTS!!! WILL REPORT IF RANDOM!! ASAP!!! PLEASE I BEG YOU!! IF YOU ANSWER RANDOMLY I WILL REPORT AND UR POINTS WILL BE TAKEN! PLEASE DON'T USE MEEE !!!! DUE TODAY!! I DON'T UNDERSTAND


4. Starlings produce an average of five eggs in each clutch. If there are more than five, the parents cannot properly feed the young. If there are fewer than five, predators may destroy the entire clutch. This is an example of

a Disruptive Selection

b Directional Selection

c Stabilizing Selection

d None of the above

5. The occurrence of large or small beak sizes among seed crackers in the absence of medium-sized beaks is an example of

a Disruptive Selection

b Directional Selection

c Stabilizing Selection

d None of the above

6. A scientist measures the circumference of acorns in a population of oak trees and discovers that the most common circumference is 2 cm. What would you expect the most common circumference(s) to be after 10 generations of stabilizing selection?

a 2 cm

b greater than 2 cm or less than 2 cm

c greater than 2 cm and less than 2 cm

d can't tell from the information given

7. Refer to question 6, but this time answer what you would expect after 10 generations of disruptive selection.

a 2 cm

b greater than 2 cm or less than 2 cm

c greater than 2 cm and less than 2 cm

d can't tell from the information given

8. Refer to question 6, but this time answer what you would expect after 10 generations of directional selection.

a 2 cm

b greater than 2 cm or less than 2 cm

c greater than 2 cm and less than 2 cm

d can't tell from the information given

9. What types of individuals in a population are represented by the two ends of a bell curve?

a extreme phenotypes of a species

b intermediate phenotypes of a species

c identical phenotypes of a species

d None of the above

10. If a cow develops a preference for eating white flowers and ignoring pink and red flowers. What type of selection is being demonstrated, and which graph best represents this type of selection?

a Disruptive Selection

b Stabilizing Selection

c Directional Selection

d None of the above apply

Answers

Answer:

4. c

5. a

6 .a

7. c

8. b

9. a

10. c

I had this assignment and luckly, i had saved the answers

gravity is the force of ______ between all objects.

Answers

Answer:

Gravity is a force of attraction that exists between any two masses, any two bodies, any two particles. Gravity is not just the attraction between objects and the Earth. It is an attraction that exists between all objects, everywhere in the universe.

or just mass.

The Law of Universal Gravitation states that the force of gravity acts between all objects in the universe that have mass.

True or false?
Submersibles make it possible for scientists to collect data from areas of the ocean that were previously unreachable.

Answers

Um... I think it’s true

Answer:

The answer is true :)

Would you mind marking me Brainliest?

Much love <3

Explanation:

Which two structures labeled above interact in the process of protein synthesis?

Answers

Answer:

The Nucleus (2) and the Ribosomes (1)

Explanation:

What choice best describes a wind that is caused by a convection current?



A: Warm air is more dense than cool air, so the warm air rises and cool air sinks and takes it's place creating wind.



B: Warm air is less dense than cool air, so the warm air rises and cool air sinks and takes it's place creating wind.



C: Cool air is more dense than warm air, so the cool air rises and warm air sinks and takes it's place creating wind.



D: Cool air is less dense than warm air, so the cool air rises and warm air sinks and takes it's place creating wind.

Answers

Answer:

The answer is actually " a ", " Warm air is less dense than cool air, so the warm air rises and cool air sinks and takes it's place creating wind. "

Explanation:

I took the quiz and picked " C " and it was wrong and it told me the answer was A .

Which letter shows a transport protein? DUE IN 5 MINS!


A


B


C


D


E

Answers

Answer:

The answer is simple.

Explanation:

B, because this is the only apparent answer. It is being transported from something. I'm sure there's some scientific information to back this up.

The reason I said that is because I'm only in 7th grade, and I'm not yet learning about that in science. But you can't blame me for trying. I'm glad to help out if this is correct, but I'm sorry if this is no help.

What are two things that taxonomy give scientists?

Answers

Answer:

Taxonomy entails the description, naming, and classification of living things.  Well, it helps us categorize organisms so we can more easily communicate biological information. Taxonomy uses hierarchical classification as a way to help scientists understand and organize the diversity of life on our planet.

Scientists classify living things in order to organize and make sense of the incredible diversity of life. Modern scientists base their classifications mainly on molecular similarities. They group together organisms that have similar proteins and DNA. Molecular similarities show that organisms are related.

Explanation:

answer : classification? :0
Other Questions
Which sum is equal to8/12 after the 15% sales tax the jeans were 16.10. how much was the jeans before the sales price? Which is the definition of an amino acid?a fatty acid that has no double bonds between carbon atomsa protein building blocka type of carbohydrate that is difficult for humans to digesta simple sugar that is the body's basic fuel list the 5 jumping off points that were the starting cities of the Oregon Trail Question 1: TimeValueOfMoneyPro110Alt1 An engineer in a developing country observes that his project bank account has grown from 1400000 to 1558869 (local currency units) in 15 days with no deposits or withdrawals being made. He knows that the account earns interest compounded daily. Question 1 What is the daily compound rate of interest earned on the account Can please help me with these questions i will give you a Brainliest CAN SOMEONE PLEASE EXPLAIN HOW TO FIND BINARY CODE TO ME LIKE IS IT EASY LIKE I NEED THE WHOLE BREAKDOWN PLS from the real world just a little because of a ship.2. Who is the protagonist, or main character? What appears to be the protagonist'smain challenge or obstacle as introduced in Act I? PLEASE HELP!!! 30 POINTS!!!!! Match the description to the percentage, based on the article above.1. percent of school-age children in the U.S. who were homeschooled students in 2003 81% 2. percent of full time homeschooled students 6% 3. percent of homeschooled students also in school less than 9 hours 2.2% 4. percent of homeschooled students were also in school 9-25 hours 54% 5. percent of homeschooled students from white families vs. other ethnicities 12% 6. percent of homeschooled students from two-parent homes 85% 7. percent of homeschooled students from two-parent homes with one parent working 77% 8. percent of parents homeschooling because of school environment 82% Part E Find half of the time that Devon skied without falling, and write inequalities to compare it with the times others in the family skied without falling. The cart is given an initial push up the ramp. After this push, as the car moves up the ramp, the direction of the acceleration of the cart is ________ the ramp. After the reaches its highest point, turns around, and begins moving down the ramp, the direction of the acceleration of the cart is ________ the ramp. At the highest point the cart reaches on the ramp, when the cart momentarily comes to rest, the magnitude of the acceleration of the cart is _______. Necesito una descripcin de estos personajes de la pelcula invictus Nelson mandela Franois pieenair El jefe negro de los escoltas de mandela La secretaria de mandela Which African American was the first black person to get a doctorate from Harvard University?A. Booker T. WashingtonB. F. L. BarnettC. W. E. B. Du BoisD. Langston Hughes Find the solution set of the inequality.5 Which of the following did you include in your response? HELP PLEASEanswer choices: A) The graph is reflected across the x-axis.B) The graph is translated 2 units in the positive x-direction.C) The graph is vertically shrunk by a factor of .D) The graph is reflected across the y-axis. PLEASEEEEEE HELPPPPPP IM SO CONFUSED IVE BEEN TRYING TO SOLVE FOR DAYS I WILL ALSO GIVE BRAINLIEST!!!A biologist is studying the growth of a particular species of algae. She writes the following equation to show the radius of the algae, f(d), in mm, after d days:f(d) = 9(1.04)dPart A: When the biologist concluded her study, the radius of the algae was approximately 12.81 mm. What is a reasonable domain to plot the growth function? Two blocks of the same mass but made of different material slide across a horizontal, rough surface and eventually come to rest. A graph of the kinetic energy of each block as a function of position along the surface . Which of the following is a true statement about the frictional force Ff that is exerted on the two blocks? a. Fr=2F8, since the force of friction is represented as the slope for each of the two curves. b. Fr.-12Fri, since the force of friction is represented as the inverse slope for each of the two curves. c. Ff:=2Ffi, since the force of friction is represented as the inverse of the area bound by each curve and th horizontal axis. d. Fe=1/2Fr., since the force of friction is represented as the area bound by each curve and the horizontal axis. Here is another one. Sowwie What is an equivalent fractions