Match each ecosystem with its location. (5 points) Column A
Column B
1.
Alpine
a, Alaska and Northern Canada
2.
Tundra
b. Eastern United States
3.
Grassland
C. Southwestern United States
4.
Deciduous forest
d. High mountain ranges
5.
Desert
e. Central United States

The vietnam war was considered by many to be america’s first unopposed win independent war defeat

Identificar audio textbook you will hear a series of words. based on the contextos illustration and your knowledge of the vocabulary, write each word you hear in the appropriate category.

The belmont principle of beneficence requires that: a. subjects derive individual benefit from study participation.b. potential benefits justify the risks of harm.c. the study makes a significant contribution to generalizable knowledge.d. risks are managed so that they are no > minimal.