Answer:
Disadvantages of wind energy
Unpredictable. Perhaps the biggest disadvantage to wind energy is that it cannot be produced consistently. ...
Threat to wildlife. Wind energy does not cause environmental problems through greenhouse gas emissions, however, turbines can have an impact on wildlife. ...
Noise. ...
Looks. ...
Location limitations.
Explanation:
ᴍᴀʀᴋ ᴀs ʙʀᴀɪɴʟɪᴇsᴛ
Answer:
Wind energy is one of the most commonly used types of renewable energy. and also happens to be one of our fastest-growing sources of electricity. However, while there are a number of environmental benefits to using wind energy, there are some downsides. On the pros side, wind is a clean, renewable energy source, and is one of the most cost-effective sources for electricity. On the cons side, wind turbines can be noisy and unappealing aesthetically, and can sometimes adversely impact the physical environment around them. Similar to solar power, wind power is also intermittent, meaning that turbines are reliant on weather and therefore aren’t capable of generating electricity 24/7. Unlike coal, natural gas, or oil, generating electricity from wind doesn’t result in greenhouse gas emissions. While there are some environmental considerations that come with building large wind farms, once operational, wind turbines themselves don’t require burning any fossil fuels to operate.
Additionally, wind energy is completely renewable and will never run out. In opposition to traditional fossil fuels resources that replenish very slowly, wind naturally occurs in our atmosphere, and we don’t have to worry about supply issues in the future.
As far as upfront costs go, wind farms or individual turbines can be expensive to install. However, once up and running, operating costs are relatively low; their fuel (wind) is free, and the turbines don’t require too much maintenance over the course of their lifetime.
A wind turbine’s effectiveness in generating electricity depends on the weather; thus, it can be difficult to predict exactly how much electricity a wind turbine will generate over time. If wind speeds are too low on any given day, the turbine’s rotor won’t spin.
This means wind energy isn’t always available for dispatch in times of peak electricity demand. In order to use wind energy exclusively, wind turbines need to be paired with some sort of energy storage technology.
One of the biggest downsides of wind energy is the noise and visual pollution. Wind turbines can be noisy when operating, as a result of both the mechanical operation and the wind vortex that’s created when the blades are rotating. Additionally, because wind turbines need to be built up high enough to capture a good amount of wind, the turbines can often interrupt otherwise scenic landscapes, such as mountain ranges, lakes, oceans, and more.
Explanation:
why breeding sows and boars should come from good mothers. (pls no long explaining)
This picture shows examples of a cross section of human skin.
The integumentary system could best be compared to-
Answer:
i don"t know sorry
Explanation:
ask some one
When an organism has two alleles at a particular locus that are different, then the organism is called what?
Purebred
Dominant
Heterozygous
Recessive
Answer:
Heterozygous
Explanation:
Are bacteria and viruses bound by a cell membrane or is it exclusive to one of them? Do bacteria and viruses have a nucleus or do only one of them have one?
Answer:
Explanation:Lack membrane-bound organelles - While bacteria have a few organelles involves in metabolism and reproduction, they, like viruses, do not have membrane-bound organelles. In viruses, the nucleic acid is not contained in a nucleus as is the case with eukaryotic cells.
The arthropods with three body sections, three pairs of legs, and one or two pairs of wings are the
Answer:
Insects
Explanation:
Insects are arthropods that have three body segments, three pairs of legs, one pair of antennae, and many have one or two pairs of wings. The three body sections are called the head, the thorax, and the abdomen. Wings and legs are attached to the thorax, the middle section.
Answer:
incet
Explanation:
Who established Buddhism?
A. Confucius
B. Siddhartha Gautama
C. Laozi
D. Ashoka
Answer:B
Explanation:
Answer:
B. Siddhartha Gautama
Explanation:
Siddhartha Gautama, the founder of Buddhism who later became known as “the Buddha,” lived during the 5th century B.C. Gautama was born into a wealthy family as a prince in present-day Nepal.
(50 Points)
Select the correct location on the image.
In pea plants, white seed coat is a recessive trait and gray seed coat is a dominant trait. Which offspring have a white seed coat?
The highlighted ones are the answers to chose from (There is only one)
Answer:
gg
Explanation:
Not 50 pts but... recessive usually means it's the tiny letters.
Dominant traits have capital letter GG or Gg, so the dominant trait is going to show as the phenotype.
Which of the following correctly describes the relationship between speed and velocity? (4 points)
Speed is the change in velocity over time; velocity is distance plus direction.
Speed is the change in distance over time; velocity is speed plus direction.
Speed is distance plus direction; velocity is speed plus time.
Speed is the change in acceleration; velocity is distance over tim
Answer: Speed is the change in distance over time; velocity is speed plus direction.
Explanation:
While speed does not include direction, velocity does
For example: If I was traveling North at 5 mph,
The speed would be 5 mph
while the velocity would be 5 mph North
(GIVING BRAINLIEST!!!!!!!!!!!)
One city is at a higher latitude than another city. How does this make the two climates different?
A) The higher the latitude, the lower the temperature.
B) The higher the latitude, the higher the temperature.
C) Latitude does not affect precipitation, but changes the temperature.
D) Latitude does not affect temperature, but changes the precipitation.
Answer: D) Latitude does not affect temperature, but changes the precipitation.
Explanation: Hope it helps :)
Answer:
answer is b
Explanation:
An organism has many cells, but cannot move. It does not eat food, but cannot perform photosynthesis cither. What kingdom does it belong to?
Answer:
Explanation:
Kingdom fungi
The organism which has many cells, cannot move and cannot photosynthesize belongs to kingdom fungi
Organisms in kingdom fungi are:
Multicellular organismsHeterotrophsExhibit passive movementEukaryotesWhat are multicellular organisms?Multicellular organisms are organisms which possesses two or more cells. They are described as many celled organisms.
Learn more about multicellular organisms:
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Which two body systems are interacting in the diagram?
Answer:
Where is the diagram pls?
How do scientists use fossils to study climate?
PLS HELP
Answer:
Many small organisms can be preserved within these layers of sediment through time. The changing abundances of these fossils through time can tell us whether a change in the environment or climate was gradual or abrupt. Studying fossil pollen and other fossils helps scientists to learn more about climate change.
Answer:
How do scientists use fossils to study climate?
Answer=
Fossils are used by scientists to study climate.The changing abundances of these fossils through time can tell us whether a change in the environment or climate was gradual or abrupt. Studying fossil pollen and other fossils helps scientists to learn more about climate change.
Hope it Helps
Bye...Mark me as Brainliest
Damage to the brain can sometimes occur as the result of an accident.
State the part of the brain labeled A and suggest a problem that may be
experienced by a person who has damage to that part of the brain.
Answer:
A traumatic brain injury interferes with the way the brain normally works. When nerve cells in the brain are damaged, they can no longer send information to each other in the normal way. This causes changes in the person's behavior and abilities. The injury may cause different problems, depending upon which parts of the brain were damaged most.
Edrophonium is a drug the blocks cholinesterase from breaking down acetylcholine in the muscles. Why does this improve Annie's muscle function?
Answer:
Edrophonium is a drug used for the treatment of myasthenia gravis, a long-term neuromuscular disease that leads to varying degrees of skeletal muscle weakness, which results from antibodies that block or destroy nicotinic receptors at the junction between the nerve and muscle. By blocking cholinesterase, an enzyme which demolish acetylcholine, it increases the amount of acetylcholine in the neuromuscular junction improving the muscle weakness
It improves Annie's muscle function as a result of the acetylcholine not
being able to be broken down in the muscles.
Acetylcholine is a neurotransmitter that sends signals to the brain and other
parts of the body in the activation of the skeletal muscles.
The drug known as Edrophonium which blocks cholinesterase breaking
down acetylcholine in the muscles will thereby lead to more presence of
acetylcholine and a corresponding increase in the muscle functions.
Read more on https://brainly.com/question/21986963
Use these when yall break up.
“the facts i convinced my friends you were attractive-“
“i lowered my standards for you and this is how you treat me?”
“yk im startin to understand why my friends laughed when i showed them you”
girllllll your gonna leave that man im tears !!!!!
I will remember these when I will not be single (Single life sucks)
disadvantages of pedigree analysis
What type of vaccine is made of live, but weaker forms, of a pathogen?
a)subunit vaccine
b)live attenuated vaccine
c)inactive vaccine
d)toxoid vaccine
Calculate the population density for 30 an area of 3 km
Answer:
10 people per Km
Explanation:
im smart
A population of birds is blown by a storm to an island off the mainland.
The island has very few trees, and the bird population on the island
develops new nesting behaviors. Mainland birds nest in trees, island birds
nest on the ground. After a long period of time, the island birds are
reunited with the mainland birds, it is observed that the two populations
can no longer interbreed. This is an example of: *
Behavioral isolation
Geographical isolation
Nonrandom mating
All of these
Start off with 2,500 plants of which 50% have medium-tip leaves, 25% have wide-tip leaves, and 25% have drip-tip leaves,
Each circle in your simulation will represent 125 organisms. Calculate how many circles you need for each trait, and then
create your simulation. Be sure to include a key that states the color coding for each trait.
Answer:
I don´t know if this is right, but this is what I got.
Explanation:
The greatest amount of genetic variation is produced in offspring that reproduce -
A. sexually through fission B. asexually through budding C. sexually through meiosis D. asexually through mitosis
In meiosis, the greatest amount of genetic variation is produced in offspring that reproduce sexually, hence option C is correct.
How do organisms reproduce sexually through meiosis?Because the environment is continually changing, sexual reproduction often has an advantage over asexual reproduction.
Increased phenotypic variation, or the physical variety of the organisms, results from higher genetic diversity.
Each gamete has a unique DNA set because of recombination and independent assortment during meiosis. The resultant zygote has a special set of genes as a result.
Genetic variety can be increased by new genes and alleles being created as a result of gene duplication, mutation, or other events.
Therefore, it is possible for novel gene combinations to arise during sexual reproduction.
Learn more about meiosis, here:
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A child has a mass of 30 Kg on earth. If the gravity on the Moon is one sixth that of the earth what is the mass of the child moon
Answer:
30 kilograms
Explanation:
A change in gravity does not affect mass.
Recently, it was discovered that rare earth elements can be used to repel what type of animal? How do they do this?
The kingdom that does contain autotrophs is
A. Archae
B. Eubacteria
C. Plantae
D. Fungi
Answer:
The answer is C. the Plantae Kingdom.
Explanation:
They are multicellular, autotrophic organisms.
Answer:
D
Explanation:
The kingdom that does contain autotrophs is Fungi.
How aquatic plants get oxygen for photosynthesis?
Answer:
Explanation:
They take in carbon dioxide from the water and use the sunlight through the water and produce oxygen
having free earlobes (F) is a dominant trait in humans and having attached earlobes (f) is recessive a father has the genotype ff and the mother has the genotype Ff
describe the genotype ratio for their offspring
True or false are sun is now the main sequence of its life cycle
Answer:
Image result for True or false are sun is now the main sequence of its life cycle
The Main Sequence:
The Sun, like most stars in the Universe, is on the main sequence stage of its life, during which nuclear fusion reactions in its core fuse hydrogen into helium. ... For the Sun, this process began 4.57 billion years ago, and it has been generating energy this way every since.
Explanation:
- Eijiro <3
Every day the moon rises nearly an hour later than it did the previous day. What is the reason for this?
reactions of photosynthesis
Civil engineers want to determine whether the porosity of surface soil affects aquifer recharge rates