Describe the difference between k-strategist and r-strategist organisms.
Explain how the carrying capacity of an ecosystem causes a population to decrease in size.

How did inovations in manufacturing lead to improvments in transportation?

:) during the cold war, people were afraid of communists, both outside and inside the united states. the red scare and mccarthyism that grew out of these fears were damaging to the american way of life. during the mccarthy years, many of the freedoms guaranteed in the bill of rights were limited. write a paragraph explaining what lessons can be learned from the mccarthy era about what u.s. citizens need to protect in order to preserve the democratic political system and the american way of life.

Why did french and austrian troops stops revolts in spain and italy