"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