Which of the following natural resources cannot be conserved?
soil
water
wildlife
air
Correct answer is D
No explanation has been provided for this answer.
The rational and prudent use of natural resources is known as
presrevation
conservation
utilization
management
Correct answer is B
No explanation has been provided for this answer.
A pandemic is an outbreak of disease that
is confined to a town
is wide spread
will not spread
has limited spread
Correct answer is B
No explanation has been provided for this answer.
Overcrowding in a population does not result in
death
commensalism
competition
migration
Correct answer is B
No explanation has been provided for this answer.
Which of the following relationships does not involve two organisms?
Commensalism
Saprophitism
Symbiosis
Parasitism
Correct answer is B
No explanation has been provided for this answer.