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 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? How should the government regulate them?
Explain the Role of Fannie and Freddie in the housing
market.
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...
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 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 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 get this deduction if over the
threshhold? Is there a phaseout component where other factors would
come into play?