Under what conditions do grasslands occur? They occur where Blank______.Multiple choice question.the elevation is too high for trees but too low for bushesthere is enough rain to support trees but steady winds prevent them from pollinating one anotherthere is enough rain to support abundant grass but not enough for forests

A grassland receives too little rain to support a forest. If the grassland starts to get enough rain to support a sparse tree cover, the grassland may transition into a Blank______ over time.Multiple choice question.deserttaigasavannawet forest

The controlling factor in determining where grasslands will occur as a terrestrial biome is the Blank______.Multiple choice question.absence of soil nitrogen in the regionyearly variation in temperature in the regionconcentration of carbon dioxide in the atmosphere above the regionamount of rain the region receives

Select all of the true statements about grasslands.Multiple select question.They have soils with very little nutrients.Grazing and fire suppress tree growth.Climate characterized by hot summers and cold winters.They are home to caribou, moose, elk, wolves, and squirrels.Grasses and flowering plants are the dominant vegetation.

An area known for hot, dry summers and cool, moist winters would most likely be a Blank______ biome.Multiple choice question.tundratemperate shrublandtemperate deciduous forestdesert

A community with drought-tolerant forest species, hot temperatures year-round, and low precipitation for most of the year except for periodic rain to support tree growth describes the Blank______ biome.Multiple choice question.tropical seasonal forestdeserttropical savannatundra