A organism is an individual animal, plant, or single celled life form
The correct answer is B.most of the land is used for housing, transportation, commercial interests, and manufacturing.
Crop harvesting and production is usually kept on farms outside of urban areas because of the vast land necessary for production. About 54% people live in urban areas which is lower than 3/4 mentioned in answer 1.
The term that is used is "tiaga".
Tiaga is the russian name which is used for boreal forest and which is also called as "Spruce moose". The reason behind this is that characteristic animals of this biome also includes moose, that's why it is sometimes called spruce moose. This biome covers the area of province quebec of Canada.
Active solar energy is solar panels or other mechanical energy systems from the sun, while passive are things like the sun heating your house from south facing windows (greenhouse affect).