Hey there!
The changes that were (necessary) in the Earth's atmosphere to allow complex organisms to evolve was a
collision from above such as a meteor and an increase in volcanic activity.
Your correct answer
. . .
. . .

Hope this helps.
~Jurgen
Answer: a) urban areas
Explanation:
The reason for these migrations was not the imminent threat of war, the natural catastrophe and fear of famine, as is the case with immigration. The goal is the primarily unfortunate economic situation, racial segregation, and discrimination. Better living conditions have forced a vast population to migrate. During the twentieth century, two significant waves of migration occurred. One in the period from 1910 to 1940 and the other after the end of World War II until 1970.
Answer:
Liberals espouse a wide array of views depending on their understanding of these principles, but they generally support free markets, free trade, limited government, individual rights (including civil rights and human rights), capitalism, democracy, secularism, gender equality, racial equality, internationalism.
Explanation:
<span>Wheat
</span><span>Brown rice
</span><span>Maize
</span><span>Basmati
</span><span>White rice
</span><span>Potato
</span>Vegtables
Risotto
Onion
<span>Cereal
</span><span>Chicken meat
</span><span>Meat
</span><span>Steamed rice
</span>Glutinous rice
<span>Tomato
</span><span>Egg as food
</span><span>Pilaf
</span><span>Bread
</span><span>Sugar
</span><span>Cheese
</span><span>Soybean
</span><span>Millet
</span><span>Garlic
</span>Wild Rice
Founded in 1900 by Thomas Edison, Willis R. Whitney, and Charles Steinmetz, this lab defined industrial research for years to come.