Clickable Demo. Try entering x+y=7, x+2y=11 into the text box. After you enter the system of equations, Algebra Calculator will solve the system x+y=7, x+2y=11 to get x=3 and y=4.
Temperate Broadleaf and Mixed Forest Ecoregions. Trees in autumn colors in Lazovsky State Nature Reserve, which is now considered one of the most important nature reserves in Russia. Boreal forest. Sikhote-Alin mountain ridge, Primorye region, Far East.
Temperate Forest: Located just below the boreal forest, the temperate forest area has plenty of deciduous trees (trees that have leaves that drop during fall). It also has 4 well-defined seasons, (summer, fall, winter, and spring) in comparison to the tundra or boreal biomes.rassland: The grassland biome covers mainly the south of the prairie provinces. It has plenty of rich soil, thus great for agriculture. The precipitation in the area is fairly low, and it does cause the occasional drought.