The southern United States experiences periodic occurrences of severe cold and drought conditions. Which weather phenomenon most likely causes this and why?

La Niña, because the jet stream is displaced southwards
La Niña, because the jet stream is displaced northwards
El Niño, because of increased upwelling of cooler waters
El Niño, because of decreased upwelling of cooler waters

Answers

Answer 1

Answer:

D give Brainlist

Explanation:

Answer 2

La Nia is a climatic phenomenon that causes the surface ocean water temperature along South America's west coast to decrease. It causes the sea water's temperature to be lower than usual,  hence option D is correct.

Why are periodic occurrences of severe cold and drought conditions?

Lower temperatures lead the central and eastern Pacific to have higher than usual pressure, which reduces rainfall. Due to up-welling, rainfall decreases as cloud formation does.

The "ENSO," also known as the El Nino-Southern oscillation, is a cyclical climate phenomenon that periodically affects the tropical Pacific. Its warm and cool periods are called El Nino and La Nina, respectively.

Therefore, the trend switches back and forth occasionally every two to seven years, disrupting tropical wind and rainfall patterns, hence option D is correct.

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Related Questions

HELP! Transcribe the following DNA base code into the complementary mRNA codons: TACAATCCGCAT

Answers

the correct answer is AUGUUAGGCGUA

Why do most plants appear green?

Answers

Answer:

Most plants appear green because they absorb all other colors of light and reflect back green into our eyes. Since chlorophyll molecules use the red (opposite of green) end of the visible light spectrum to complete photosynthesis, then red is most heavily absorbed.

Chlorophyll gives plants their green color because it does not absorb the green wavelength of white light which is the light wavelength reflected from the plant, so it appears green.

What is Chlorophyll?

The green color of many plants and algae is due to chlorophyll. Chlorophyll is defined as concentrated within organisms in structures called chloroplasts.

It is the green pigment in plants, algae and cyanobacteria that is essential for photosynthesis. The central structure is an aromatic porphyrin or chlorinated porphyrin ring system with a chelated magnesium atom.

Chlorophyll is formed in several different forms where chlorophyll a and b are the major types found in higher plants and green algae; Chlorophylls c and d are found mainly with a in various algae while the Chlorophyll e is a rare type found in some golden algae and bacterio-chlorophyll is present in some bacteria.

Thus, Chlorophyll gives plants their green color because it does not absorb the green wavelength of white light which is the light wavelength reflected from the plant, so it appears green.

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Which best describes how a delta is formed?


Answers

There are a few things classified as deltas. Like airplanes and computer monitors. Which are you talking about

Answer:

it made by  rain and wind

Explanation:

Describe how you could use the emulsion test to show the presence of oil in a sample of fish

Answers

Answer:

Explanation:

Yeah don’t sndndkond d. Deneb

Erik remembered that his
science teacher had told him that an explosion in space could not really be heard. Why
is this so?

Answers

Answer:

Because space is a vacuum, gases released into space expand very quickly, and as they expand their density decreases. So say you were in a spaceship in the middle of a big space battle and a nearby ship exploded. The exploding ship would release gases and technically sound could travel along with them

Explanation:

Number 17 PLEASE HELP 15 points if u right dont just take the points please or i will report you

Answers

Answer:

H:Mitochondrion (Mitochondria)

Explanation:

Fill in the blank:
1. A calorie is a unit of____
2. Cells use the energy stored in chemical bonds of foods to produce compounds that directly
power the cell's activities, such as_____
3. The equation that summarizes cellular respiration, using chemical formulas, is____
4. If cellular respiration took place in just one step, most of the____
would be lost in
the form of light and____
5. Cellular respiration begins with a pathway called______
which takes place in the_____
the cell.
6. The equation that summarizes photosynthesis, using chemical formulas, is________
and electron
7. Cellular respiration continues in the_____
of the cell with the______
transport chain
8. The pathways of cellular respiration that require oxygen are said to be______
Pathways that do not require oxygen are said to be______

Answers

1. A calorie is a unit of energy.

2. ... such as ATP that power the activities of the cell.

3. Formula = 6O2 + C6H12O6 -----> 6CO2 + 6H2O + Energy

4. Energy would be lost in the form of light and heat.

5. glycolysis and it takes place in the cytoplasm.

6. 6CO2 + 6H20 + (energy) → C6H12O6 + 6O2

7. electron transport chain.

8. Glycolysis.

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Filling in the blanks in your questions

Calorie is a unit of Energy Energy stored in chemical bonds are used by compounds to power cell activities like ATP Equation summarizing cellular respiration is ; 6O₂ + C₆H₁₂O₆ -----> 6CO₂ + 6H₂O + EnergyMost of the Energy would be lost in the form of light and Heat Cellular respiration begins with Glycolysis which takes place in Cytoplasm Equation summarizing photosynthesis is ; 6CO₂ + 6H₂0 + (energy) -----> C₆H₁₂O₆ + 6O₂. Cellular respiration continues in the mitochondria of the cell with the Electron transport chain.Paths requiring oxygen in cellular respiration are Aerobic . Paths that do not require oxygen are  Anaerobic

Cellular respiration is made of three(3) metabolic pathways which are  grouped into two categories ( Aerobic and Anaerobic ). The metabolic pathways are : glycolysis, Citric cycle, and electron transport chain.

Glycolysis is an anaerobic process because it does not require oxygen while The citric cycle and glycolysis are aerobic processes which requires oxygen. while Calorie is simply a unit of energy  

Hence we can conclude that the answers to your question are as stated above.

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WILL GIVE BRAINLY.

Answers

Answer:

Number 3 is the answer

Explanation:

Answer:

The last one

Explanation:

I think

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