Answer:
Biomass as a renewable energy source has many positive environmental impacts such as the reduction of harmful greenhouse gas (GHG) emissions, less environmental pollution, and the saving of depletable fossil energy
Explanation:
how does monoculture cause drought
Answer:
Monocropping is the practice of growing the same crop on the same plot of land, year after year. This practice depletes the soil of nutrients (making the soil less productive over time), reduces organic matter in soil and can cause significant erosion which can most probably cause drought.
youngest to greatest layer
Miller and Urey performed experiments to support the ____________ hypothesis. In their experiment, they combined ____________ , ammonia, hydrogen gas, and water in a closed system and ____________ it to mimic conditions on early Earth. After stimulating the system with ____________ to mimic ____________ , they discovered that ____________ were produced. This suggests that early Earth had a ____________ atmosphere, leading to redox reactions that catalyzed the ____________ synthesis of organic monomers such as ____________ .
Answer:
1. Alexander Oparin's and J. B. S. Haldane's
2. Methane (CH4)
3. Simulate
4. Sparkling device
5. Lightning storm
6. brown broth rich in amino acids
7. Reducing
8. spontaneous organic compound
9. Amino acids.
Explanation:
Miller and Urey performed experiments to support the "Alexander Oparin's and J. B. S. Haldane's" hypothesis. In their experiment, they combined "Methane (CH4)," ammonia, hydrogen gas, and water in a closed system and "Simulate" it to mimic conditions on early Earth. After stimulating the system with a "Sparkling device" to mimic "Lightning Storm, " they discovered that "brown broth rich in amino acids" was produced. This suggests that early Earth had a "Reducing" atmosphere, leading to redox reactions that catalyzed the "spontaneous organic compound" synthesis of organic monomers such as "Amino acids."
The correct blanks are:
1. Alexander Oparin's and J. B. S. Haldane's
2. Methane
3. Simulate
4. Sparkling device.
5. Lightning storm.
6. Brown broth rich in amino acids
7. Reducing
8. spontaneous organic compound
9. Amino acids.
What is the experiment of Alexander Oparin?Miller and Urey executed experiments to support the “Alexander Oparin's and J. B. S. Haldane's” hypothesis.
In their experiment, they mixed “Methane (CH4),” ammonia, hydrogen gas, and water in a blocked system and “Simulate” it to mimic conditions on early Earth.
After stimulating the system with a “Sparkling device” to mimic “Lightning Storm,” they found that “brown broth rich in amino acids” was produced.
This suggests that early Earth had a “Reducing” atmosphere, leading to redox reactions that catalyzed the “spontaneous organic compound” synthesis of organic monomers such as “Amino acids.”
Learn more about experiments, refer:
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Which is a tributary of river Rufiji?
Answer:
Its principal tributary is the Great Ruaha. Rufiji River in the Selous Game Reserve, southeastern Tanzania.
Explanation:
Where Is Shengyren's Head Quarters
Answer:
Chan
Explanation:
Jerry believes that if he holds his breath while driving under a bridge he will have good luck for a year. This is an example of which of the following? Superstition
Myth,legend, or project?
Answer:
Its Obviously Superstition
Answer:
Superstition
Explanation:
why do we need alphabet of lines in industrial drawing
Answer:
Explanation:
Technical drawings provide clear and accurate information how an object is to be manufactured. ... Line symbols used in technical drawing are often referred to as ALPHABET OF LINES. The use of line symbols enables engineers/designers to express features of designed products clearly and accurately.
What are some stereotypes that Americans have about Africa? Do you think these misconceptions are changing? Why?
Answer:
Some stereotypes americans have about Africa is that it is very dirty, people live in huts, it's an underdeveloped continent, the people are poor, the water is dirty, and that the people basically live like animals. I believe that the misconceptions are changing because people are starting to see how developed the continent is, and how people living in africa are living just like americans are.
Explanation:
Name two Greek words from which Geography originate
Answer:
"The word 'geography' originates from two Greek words. The first is 'geo' which means 'the earth' and the second Greek word is “graph” which means 'to write')." - www.geographyrealm.com
Which is likely to be more frequently found in rocks: fossils of very old sea creatures or very old land creatures?
Most fossils are found in sedimentary rocks, those rocks produced by the accumulation of sediment such as sand or mud. Wind and other weathering conditions wash away sediment on land, depositing it in bodies of water. For this reason, fossils of sea creatures are more common than those of land creatures..
so answer is FOSSILSWhere was the Kiowa tribe located in Kansas
The new Kiowa and Plains Apache homeland lay in the southwestern plains adjacent to the Arkansas River in southeastern Colorado and western Kansas and the Red River drainage of the Texas Panhandle and western Oklahoma.
Hope this helps; have a great day!
2. Explain how melting of permafrost in Alaska contributes to the carbon cycle.
Answer:
There are microorganisms in the soil and as the permafrost thaws, these microorganisms activate and decompose dead plants and other organic material. This process of decomposition releases greenhouse gases like CO2 into the atmosphere.
A form of government in which the citizens elect leaders and rule by majority.
PLSS I NEED THIS ANSWERED NOW!!
The development and impact of Tropical cyclones
Tropical cyclones are known to develop over land where the mountains have an upward vertical motion.
What is tropical cyclone?
This is a term that is used to refer to the intense and destructive storms that occur in the environments.
The storms are capable of halting economic activities and displacing a lot of persons. It is developed in the areas that have latitudes of 5 degrees to 30 degrees.
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In ………………………………… areas, the annula temperatures is often below Freezing point
Answer:
In artic areas, the annula temperatures is often below Freezing point
What could be a major cause of an internal conflict
4) Why do many craters lack rays?
Answer:
The Moon lacks water, an atmosphere, and tectonic activity, three forces that erode Earth's surface and erase all but the most recent impacts.
Explanation:
Answer:
On Earth, impact craters are harder to recognize because of weathering and erosion of its surface. The Moon lacks water, an atmosphere, and tectonic activity, three forces that erode Earth's surface and erase all but the most recent impacts.
Explanation:
In ………………………………… areas, the annula temperatures is often below Freezing point
Fill in the blank
Answer:
Tundra
Explanation:
In Tundra (or arctic) areas, the annula temperatures is often below Freezing point
Answer:
Tundra regions
Explanation:
The annual temperatures is often below Freezing point in Tundra regions. In these areas the climate is mostly cold.
As old central business districts and industrial zones in more developed countries lost businesses and employment in the mid- to late twentieth century, suburban development expanded. Which of the following types of cities resulted from rapid suburban growth and the expansion of retail areas, office developments, business centers, and corporate headquarters to provide jobs and services in suburban areas?
Megalopolises
Financial districts
State capitals
Edge cities
Manufacturing zones
Answer:edge cities
Explanation:
Answer:
D
Explanation:
edge cities
why did russia fall behind many european countries in the 1800s
Answer:
not quite sure but apparently It was either because unwillingness to trade with Europe or failures of the communist-run economic system
Which continent has the greatest number of least-developed countries?
A. Asia
B. Africa
C. Europe
D. South America
which sea is furthest north? coral, tasman or arafura
Answer:
that would be, Coral Sea
floods in mamelodi have a negative impact on the environment please explain
Answer:
The major impacts on marine environments can be sedimentation and turbidity; litter and human-built waste deposited from the land; toxins, nutrients and mineral deposition. These impacts can affect the health of the seagrass and coral communities along the coast, and those species on which they depend.
Explanation:
hope that helps
What 4 climates types are the most dominant in the contiguous US?
Answer: temperate, arctic tundra, tropical, arid desert.
Explanation: The overall climate in the United States of America (USA) is temperate, with notable exceptions. Alaska has an Arctic tundra climate, while Hawaii and South Florida have a tropical climate. The Great Plains are dry, flat and grassy, turning into arid desert in the far West.
Please help me with this question
Answer:
Solar
Explanation:
The sun is evaporating the water
How many activities that leads to Global warming
In eukaryotes, the portion of messenger RNA that is retained and contains the information to make the protein is called the ___?
Answer:
mRNA
Explanation:
You answered your own question LOL! It is mRNA
In eukaryotes, the portion of messenger RNA that is retained and contains the information to make the protein is called the coding region.
This is the portion of the mRNA that is translated into amino acids by the ribosome. The coding region is flanked by non-coding regions, which are not translated into amino acids.
The coding region is typically about 100-1000 nucleotides long, but it can be longer or shorter. The coding region is made up of a series of codons, which are three-nucleotide sequences that code for a specific amino acid. The ribosome reads the mRNA codon by codon and translates each codon into the corresponding amino acid.
The coding region is essential for protein synthesis. Without the coding region, the ribosome would not be able to translate the mRNA into amino acids and the protein would not be made.
So, the coding region refers to the segment of messenger RNA that is kept and includes the instructions needed to produce the protein.
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How to get to Moscow?
Answer:
You can get to Moscow by train from Riga, Latvia. Within Russia, you can (and should, unless you’re very tight on time) travel anywhere by train. If you’re going to Siberia in the east, you may even have no other choice, as flights can be rare and prohibitively expensive. By Bus: From Riga (Latvia), you can take a cheap bus to St. Petersburg.
Explanation:
please mark brainlyest it really helps
Explanation:
Getting to Moscow by plane is the most comfortable, quickest and cheapest way. Moscow has several international airports that connect the city with almost every corner of the world, and with some budget airlines operating flights there from London, you can often find an economical option.
What’s another word for the water cycle
Distance From
sea is the
most important factor affecting temperature at a
location.'
То
what extent
Is this true ?
Answer
No, it is the amount on CO2 carbon dioxide