How did the introduction of foreign plants and animals alter the Western environment?
A) A lack of predators allowed them to spread rapidly and disrupt the ecosystem.
B) Many of the new animal species decimated the native buffalo population.
C) The introduction of cheatgrass from Asia harmed livestock that grazed on it.
D) New water plants choked and poisoned river systems.
A
You might also like to view...
Seventeenth-century English Puritans accepted the teachings of __________.
a. John Calvin b. Martin Luther c. Bishop Laud d. John Wesley
The Persians adopted __________ as their official language, the most common language of Middle Eastern commerce.
Fill in the blank(s) with the appropriate word(s).
The most popular form of theater among nineteenth-century Americans was
a. Shakespearean dramas. b. Sir Walter Scott romances. c. minstrel shows. d. burlesque shows. e. opera.
In Nahua communities, the majority of slaves were
A. "volunteers." B. war captives. C. criminals. D. debtors.