Question 1

Which biome is characterized by permafrost?

Accepted Answer

A. Tundra

Answer

B. Tropical Rainforest

Answer

D. Grassland

Answer

C. Desert

Question 2

Where would you find the largest diversity of species?

Accepted Answer

A. Tropical Rainforest

Answer

D. Tundra

Answer

C. Savanna

Answer

B. Taiga

Question 3

Which biome has the least amount of precipitation?

Accepted Answer

A. Desert

Answer

C. Grassland

Answer

B. Temperate Deciduous Forest

Answer

D. Taiga

Question 4

Which biome is characterized by long, cold winters?

Accepted Answer

A. Taiga

Answer

C. Grassland

Answer

D. Savanna

Answer

B. Tropical Rainforest

Question 5

What biome is known for its vast treeless plains?

Accepted Answer

A. Grassland

Answer

C. Tropical Rainforest

Answer

D. Temperate Deciduous Forest

Answer

B. Desert

Question 6

Which biome is found near the equator with high rainfall?

Accepted Answer

A. Tropical Rainforest

Answer

C. Tundra

Answer

B. Desert

Answer

D. Taiga

Question 7

What biome is characterized by hot temperatures and cacti?

Accepted Answer

A. Desert

Answer

C. Tundra

Answer

D. Temperate Deciduous Forest

Answer

B. Taiga

Question 8

Which biome has trees that lose their leaves in winter?

Accepted Answer

A. Temperate Deciduous Forest

Answer

B. Tropical Rainforest

Answer

C. Desert

Answer

D. Tundra

Question 9

What biome is characterized by vast coniferous forests?

Accepted Answer

A. Taiga

Answer

C. Savanna

Answer

D. Desert

Answer

B. Grassland

Question 10

hich plants are adapted to survive fires?

Accepted Answer

C. Pyrophytes

Answer

D. Halophytes

Answer

A. Hydrophytes

Answer

B. Xerophytes

Question 11

Which soil particle is smaller than sand but larger than clay?

Accepted Answer

B. Silt

Answer

D. Loam

Answer

A. Sand

Answer

C. Clay

Question 12

Which term describes the reflectivity of a surface?

Accepted Answer

C. Albedo

Answer

A. Insolation

Answer

B. Emissivity

Answer

D. Absorption

Question 13

Which atmospheric layer contains the ozone layer?

Accepted Answer

C. Stratosphere

Answer

B. Mesosphere

Answer

A. Troposphere

Answer

D. Thermosphere

Question 14

At what temperature does air become saturated with moisture?

Accepted Answer

C. Dew Point

Answer

B. Boiling Point

Answer

A. Freezing Point

Answer

D. Melting Point

Question 15

What is the term for heat transfer through direct contact?

Accepted Answer

C. Conduction

Answer

A. Convection

Answer

D. Advection

Answer

B. Radiation

Question 16

What is the upper layer of a forest called?

Accepted Answer

C. Canopy

Answer

A. Understory

Answer

B. Forest Floor

Answer

D. Shrub Layer

Question 17

Which term refers to plants grown to protect and enrich soil?

Accepted Answer

B. Cover Crops

Answer

C. Staple Crops

Answer

A. Cash Crops

Answer

D. Row Crops

Question 18

Which trees grow above the rainforest canopy?

Accepted Answer

A. Emergent Trees

Answer

D. Climbers

Answer

C. Shrubs

Answer

B. Understory Trees

Question 19

What is the balance between incoming solar radiation and outgoing heat called?

Accepted Answer

C. Heat Budget

Answer

A. Radiation Budget

Answer

D. Thermal Equilibrium

Answer

B. Energy Balance

Question 20

What is ground that remains frozen for at least two consecutive years called?

Accepted Answer

C. Permafrost

Answer

D. Tundra

Answer

A. Frost

Answer

B. Glacier

Question 21

What practices maintain soil health?

Accepted Answer

B. Soil Management

Answer

D. Urbanization

Answer

A. Deforestation

Answer

C. Overgrazing

Question 22

What is pruning trees by removing the upper branches called?

Accepted Answer

C. Pollarding

Answer

D. Thinning

Answer

B. Grafting

Answer

A. Coppicing

Question 23

What is decomposing organic matter to create soil amendments called?

Accepted Answer

C. Composting

Answer

D. Recycling

Answer

A. Incineration

Answer

B. Landfilling

Question 24

Which natural systems absorb more carbon than they release?

Accepted Answer

B. Carbon Sinks

Answer

C. Carbon Emissions

Answer

D. Carbon Footprints

Answer

A. Carbon Sources

Question 25

What is an area with vegetation that supports little biodiversity called?

Accepted Answer

B. Green Desert

Answer

D. Biodiversity Hotspot

Answer

A. Biodiverse Area

Answer

C. Fertile Land

Question 26

What process turns fertile land into desert?

Accepted Answer

B. Desertification

Answer

A. Reforestation

Answer

C. Irrigation

Answer

D. Afforestation

Question 27

What are non-native plants introduced to a new environment called?

Accepted Answer

C. Exotic Vegetation

Answer

B. Endemic Vegetation

Answer

A. Native Vegetation

Answer

D. Naturalized Vegetation

Question 28

What is the accumulation of salts in soil called?

Accepted Answer

C. Soil Salinisation

Answer

B. Soil Compaction

Answer

D. Soil Fertility

Answer

A. Soil Erosion

Question 29

What is the heat absorbed or released during a phase change called?

Accepted Answer

B. Latent Heat

Answer

A. Sensible Heat

Answer

C. Radiant Heat

Answer

D. Specific Heat

Question 30

What is the rate of temperature change over a distance called?

Accepted Answer

C. Temperature Gradient

Answer

A. Temperature Shift

Answer

B. Temperature Range

Answer

D. Temperature Fluctuation

Question 31

What is infrared radiation emitted by Earth as heat called?

Accepted Answer

C. Long Wave Radiation

Answer

B. Visible Light

Answer

D. Ultraviolet Light

Answer

A. Short Wave Radiation

Question 32

Which forests have consistent cloud cover at canopy level?

Accepted Answer

C. Cloud Forest

Answer

D. Deciduous Forest

Answer

A. Rainforest

Answer

B. Boreal Forest

Question 33

What is the removal of soluble substances from soil by water movement called?

Accepted Answer

C. Leaching

Answer

D. Deposition

Answer

B. Compaction

Answer

A. Erosion

Question 34

What is the stable, mature plant community in ecological succession called?

Accepted Answer

C. Climax Vegetation

Answer

A. Pioneer Vegetation

Answer

D. Secondary Vegetation

Answer

B. Intermediate Vegetation

Question 35

What term refers to plants growing after a disturbance in an area previously occupied by climax vegetation?

Accepted Answer

B. Secondary Vegetation

Answer

A. Primary Vegetation

Answer

D. Pioneer Vegetation

Answer

C. Tertiary Vegetation

Question 36

What is the decline in soil quality due to overuse, erosion, or pollution called?

Accepted Answer

B. Soil Degradation

Answer

C. Soil Enrichment

Answer

D. Soil Conservation

Answer

A. Soil Formation

Question 37

What is the upper layer of a forest formed by tree crowns called?

Accepted Answer

C. Canopy

Answer

D. Shrub Layer

Answer

A. Understory

Answer

B. Forest Floor

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