The population of Oregon which is given above may also be expressed in scientific notation as,
4 x 10^6
The magnitude of this number is the exponent of 10 in the scientific notation. Thus, the answer is letter "B. 6".
Answer:
China is located on the continent of Asia.
Explanation:
It's an area of land that is covered with snow or water from rain or snow
Most of the heat is refracted on the waters surface.
