"The water vapor _____ to form clouds and when the temperature cools, the moisture falls as precipitation (rain or snow) from the clouds back to the rivers and oceans via surface water runoff."

"The water vapor _____ to form clouds and when the temperature cools, the moisture falls as precipitation (rain or snow) from the clouds back to the rivers and oceans via surface water runoff."

a. condenses
b. collects
c. dissipate
d. dries
e. steams

Answer: A

Organisms within an ecosystem can be divided into which groups?

Organisms within an ecosystem can be divided into which groups?

a. Producers, inactive matter and consumers
b. Organic matter, inorganic matter and decomposers
c. Consumers, producers and inorganic matter
d. Decomposers, consumers, and producers
e. Nutrients, consumers and decomposers.

Answer: D

The process whereby plants consume carbon dioxide, water and the sun energy to make food is known as the:

The process whereby plants consume carbon dioxide, water and the sun energy to make food is known as the:

a. Hydrological Cycle
b. Meteorological Cycle
c. Photoelectric Cycle
d. Hydrostatic Cycle
e. Photosynthetic Cycle

Answer: E

Contributions to the ecosystem by the environment are in the form of:

Contributions to the ecosystem by the environment are in the form of:

a. N2, CO2, H2O
b. CO2, H2O, O2
c. Ar, H2O, O2
d. H2O, O2
e. CO2, O2

Answer: B

Ground water and surface water originate from:

Ground water and surface water originate from:

a. Aeration
b. Precipitation
c. Vegetation
d. Evaporation
e. Filtration

Answer: B

Energy in a food web:

Energy in a food web:

a. Originates from the sun
b. Travels from the top of the web to the bottom
c. Does not leave the web
d. It passed through the food web by heat radiation
e. Is self-sustaining within the food web.

Answer: A

The land area where water shares the spaces between soil particles with the air is known as the:

The land area where water shares the spaces between soil particles with the air is known as the:

a. Infiltration zone
b. Water Table Zone
c. Zone of Aeration
d. Zone of Discharge
e. Saturated Zone

Answer: C

The earth's water cycle is referred to as:

The earth's water cycle is referred to as:

a. A hydrostatic cycle
b. A meteorological cycle
c. A hydrographic cycle
d. A hydrological cycle
e. An elementary cycle

Answer: D

The environment consists of:

The environment consists of:

a. natural and man-made elements
b. Organic and natural elements
c. Soil and water
d. Plant and animal life
e. Air and water cycles

Answer: A

Herbivores and/or carnivores as they are seen in the ecosystem are considered:

Herbivores and/or carnivores as they are seen in the ecosystem are considered:

a. Inactive Matter
b. Decomposers
c. Consumers
d. Producers
e. Inorganic Matter

Answer: C

Air is predominantly composed of:

Air is predominantly composed of:

a. O2, CO2, and CH4
b. O2, N2, and CO2
c. O2 and N2
d. O2, CO2, and H2
e. O2 and CO2.

Answer: C

In the ecosystem, green plants are considered to be:

In the ecosystem, green plants are considered to be:

a. Consumers
b. Inactive Matter
c. Decomposers
d. Producers
e. Inorganic matter

Answer: D

Components of an ecosystem are:

Components of an ecosystem are:

a. Independent of each other
b. Interconnected and Interdependent
c.Vertically Ordered
d. Unchangeable
e. Ranked form top to bottom

Answer: B

Complete the sentence as it relates to the cycle wherein ground water becomes surface water and eventually returns to ground water again. "Water is also ______ in this cycle through evaporation, biological processes, and by the water filtering through the soil.

Complete the sentence as it relates to the cycle wherein ground water becomes surface water and eventually returns to ground water again. "Water is also ______ in this cycle through evaporation, biological processes, and by the water filtering through the soil.

a. Purified
b. Oxidized
c. Changed
d. Neutralized
e. All of these

Answer: A

Places where groundwater leaves the system to become surface water are called

Places where groundwater leaves the system to become surface water are called

a. Discharge Points
b. Runoff Areas
c. Recharge Points
d. Springs
e. Saturated Zones

Answer: A