Mindtap Biology, 1 Term (6 Months) Printed Access Card For Starr/taggart/evers/starr's Biology: The Unity And Diversity Of Life
15th Edition
ISBN: 9781337408493
Author: STARR, Cecie; Taggart, Ralph; Evers, Christine; Starr, Lisa
Publisher: Cengage Learning
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Chapter 47, Problem 9SQ
Summary Introduction
Introduction: Permafrost is continually frozen soil or rock layer that remains at or below 0°C for two consecutive years. About one fourth of the Northern Hemisphere land is underlain by permafrost. It is found in high altitudes and high latitudes.
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Desertification typically happens becausea. deserts naturally expand in size.b. humans allow overgrazing.c. desert animals wander into adjacent areas for food.d. humans tap into limited water supplies for their water needs in the nearby desert.
Areas approximately thirty (30) degrees north and south of the equator are home to many of the world’s deserts. What happens at these latitudes to cause deserts to form?
Group of answer choices
a. moist air falls from the upper atmosphere
b. mountains block air from the ocean
c. dry air rises into the upper atmosphere
d. dry air falls from the upper atmosphere
e. moist air rises into the upper atmosphere
Thermal stratification in a lake
a. is not modified by fall and spring overturn.
b. leads to higher oxygen in deep versus surface waters.
c. leads to higher oxygen in surface versus deep waters.
d. is reduced when ice forms on the surface of the lake.
Chapter 47 Solutions
Mindtap Biology, 1 Term (6 Months) Printed Access Card For Starr/taggart/evers/starr's Biology: The Unity And Diversity Of Life
Ch. 47 - Sea Temperature To predict the effect of El Nio or...Ch. 47 - Sea Temperature To predict the effect of El Nio or...Ch. 47 - Sea Temperature To predict the effect of El Nio or...Ch. 47 - Sea Temperature To predict the effect of El Nio or...Ch. 47 - Prob. 1SQCh. 47 - Prob. 2SQCh. 47 - Warm air ______ and it holds _____ water than cold...Ch. 47 - A rain shadow is a reduction in rainfall ________....Ch. 47 - Prob. 5SQCh. 47 - Prob. 6SQ
Ch. 47 - Biome distribution depends on ______. a. climate...Ch. 47 - Prob. 8SQCh. 47 - Prob. 9SQCh. 47 - Prob. 10SQCh. 47 - Chemoautotrophic bacteria and archaea are the main...Ch. 47 - Prob. 12SQCh. 47 - Prob. 13SQCh. 47 - Unrelated species in geographically separated...Ch. 47 - Match the terms with the most suitable...Ch. 47 - London, England, is at the same latitude as...Ch. 47 - Increased industrialization in China has...Ch. 47 - The use of off-road recreational vehicles may...Ch. 47 - As global temperature rises as a result of...
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- Grassland located in the part of Australia are called a. Prairies b. Steppes c. Savanna d. Pampas Why does the presence of trees in the grassland biomes are limited? a. Climates are suitable for nourishment of grasses b. Low precipitation level c. Grazing of animals d. All of the abovearrow_forward____________ have a deep layer of humus-rich topsoil. a. Deserts c. Rain forests b. Grasslands d. Seamountsarrow_forwardDeforestation ______. a. increases mineral runoff from soil b. decreases local temperature c. increases local rainfall d. all of the abovearrow_forward
- Forests of the northeastern and middle Atlantic United States, which have broad-leaf hardwood trees that lose their foliage annually, are called (a) temperate deciduous forests (b) tropical dry forests (c) boreal forests (d) temperate rain forests (e) tropical rain forestsarrow_forwardWhat can be concluded about the influence of climate change on extreme weather events? a. climate change is contributing to all extreme weather events to some degree b. climate change is intensifying many extreme weather events c. climate change is intensifying a few extreme weather events d. it cannot be concluded that climate change has an impact on extreme weather eventsarrow_forwardMatch the terms with the most suitable description. ___ tundra a. broadleaf forest near equator ___ chaparral b.partly enclosed by land; where ___ desert fresh water and seawater mix ___ savanna c. African grassland with trees ___ estuary d.low-growing plants at ___ boreal forest high latitudes or elevations ___ prairie e. dry shrubland ___ tropical rain f. at latitudes 30° north and south forest g.mineral-rich, superheated ___ hydrothermal water supports communities vents h.conifers dominate i. North American grasslandarrow_forward
- Which forest type is the largest? A. Tropical Dry Forests B. Temperate C. Boreal D. Tropical moist forestsarrow_forwardWhich of the following processes lead to desertification of land in semi-arid areas? A. excessive irrigation B. intense fertilization C. overgrazing D. property developmentarrow_forwardCoal consists primarily of compressed remains of the_______ that dominated Carboniferous swamp forests. a. seedless vascular plants c. flowering plants b. conifers d. hornwortsarrow_forward
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