Why are Sunspots dark and how/why do scientists think they are formed?

Expert Solution

I hope you understood the problem and got your answers, If yes rate me!! or else comment for a better solutions

genius_generous answered 3 months ago

1. Why do scientists think that double fertilization is advantageous to angiosperms?

1. Why do scientists think that double fertilization is advantageous to angiosperms? 2. How can animals have a negative impact on angiosperm reproduction? 3. How can animals benefit angiosperm reproduction? 4. Which type of symmetry provides for greater specificity of pollen transfer, and why? 5. Describe two strategies that promote cross-pollination

Discuss dark energy. Include how it was discovered, why scientists believe it exists, its effects on...

Discuss dark energy. Include how it was discovered, why scientists believe it exists, its effects on the evolution of the universe, and possibilities of what it might be.

Explain Flash Trading and Dark Pools. Do you think they are fair? Why or Why Not?...

Explain Flash Trading and Dark Pools. Do you think they are fair? Why or Why Not? How should the government regulate them? Explain the Role of Fannie and Freddie in the housing market.

explain Flash Trading and Dark Pools. Do you think they are fair? Why or Why Not?...

explain Flash Trading and Dark Pools. Do you think they are fair? Why or Why Not? How should the government regulate them?

1. Do you think that if people know about the dark trade and how it works...

1. Do you think that if people know about the dark trade and how it works that they would still purchase the counterfeit items? 2.Can you tell me something why you disagree this paragraph and ask one question what she thinks of this disagreement? Here is the paragraph: Shelley makes a point that globalization plays a great role in human trafficking, counterfeit goods, and counterfeiting in general which we could see in the documentary. I disagree in the sense that...

How are groups formed? Why do people join groups?

Inspired by How do we know that dark matter is dark? and What is the temperature...

Inspired by How do we know that dark matter is dark? and What is the temperature of the surface and core of a neutron star formed 12 billion years ago now equal to?

What is the cryosphere and how has this been affected by climate change? Why do scientists...

What is the cryosphere and how has this been affected by climate change? Why do scientists describe the changes in the cryosphere as positive feedback in the environment? How has this contributed to the rapid warming/polar amplification in the Arctic?

1. Dark Energy (a) Why is dark energy "dark"? Why is it "energy"? (b) Give at...

1. Dark Energy (a) Why is dark energy "dark"? Why is it "energy"? (b) Give at least one way that dark energy is different from dark matter. Also give at least one way that dark energy is similar to dark matter. (c) What is the difference between the cosmological constant and dark energy?

Why do you think most businesses are formed as sole proprietorships? Can any type of business...

Why do you think most businesses are formed as sole proprietorships? Can any type of business get this deduction if over the threshhold? Is there a phaseout component where other factors would come into play?

Question