Social Studies, 03.02.2020 04:48 janiyagoldsmith
The effects of the industrial revolution on agriculture can best be seen in which of the following innovations?
a.
the introduction of animals as a labor force
b.
the use of a four-crop-rotation planting method
c.
the invention of mechanized farm equipment
d.
the introduction of hybridized crops
Answers: 1
Social Studies, 22.06.2019 00:00, pinkbutterfly03
In some zoos, rare crosses between a male lion and a female tiger have produced hybrid offspring called "ligers." male ligers are sterile but some female ligers are fertile. in the wild, lion and tiger ranges do not naturally overlap, making such a cross unlikely. furthermore, the solitary behavior of tigers and the social organizations of lions create behavioral differences. the production of sterile male ligers is an example of read the following scenario to answer the following question. in some zoos, rare crosses between a male lion and a female tiger have produced hybrid offspring called "ligers." male ligers are sterile but some female ligers are fertile. in the wild, lion and tiger ranges do not naturally overlap, making such a cross unlikely. furthermore, the solitary behavior of tigers and the social organizations of lions create behavioral differences. the production of sterile male ligers is an example of a postzygotic barrier the founder effect sympatric speciation a prezygotic barrier
Answers: 3
Social Studies, 22.06.2019 01:30, sweatsierra
The united states constitution gives the the power to regulate interstate commerce.
Answers: 1
Social Studies, 23.06.2019 03:10, yennie123
In a study, people were asked to imagine simple occasions that made them happy and to remember events that made them feel proud about themselves. it was observed that the subjects developed an increasingly positive attitude. these changes are known to be healthy, leading to greater physical activity and reducing unhealthy habits. based on this excerpt, we can conclude that a positive attitude .
Answers: 2
The effects of the industrial revolution on agriculture can best be seen in which of the following i...
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