Tag: unequal distribution of resources

Questions Related to unequal distribution of resources

Multiple choice commercial applications management of natural resources unequal distribution of resources protecting our environment rules are for everyone

Renewable energy resources are mostly based on

  1. Biomass

  2. Fossil fuels

  3. Nuclear power

  4. E- waste

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Renewable energy resources like biomass, solar, wind, and hydro are derived from natural processes that are replenished constantly. Biomass specifically is a direct form of stored solar energy.

Multiple choice commercial applications management of natural resources unequal distribution of resources protecting our environment rules are for everyone

What is auxiliary natural source of energy in solar system?

  1. Thermal energy

  2. Tides, waves and currents

  3. Solar Energy

  4. Nuclear energy

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Auxiliary natural sources of energy in the context of the solar system often refer to those driven by solar or gravitational forces, such as tides (gravitational) and waves/currents (solar/wind driven).

Multiple choice commercial applications management of natural resources unequal distribution of resources protecting our environment rules are for everyone

Conning occurs in neutral atmosphere, when wind velocity is greater than

  1. 32 km per hour

  2. 42 km per hour

  3. 52 km per hour

  4. 72 km per hour

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Coning is a type of plume behavior in air pollution meteorology. It typically occurs under neutral stability conditions when wind speeds are moderate to high, often cited as greater than 32 km/h.

Multiple choice commercial applications management of natural resources unequal distribution of resources protecting our environment rules are for everyone

What is input of naturally subsidized solar powered ecosystem

  1. 10, 000 to 90, 000kcal/m2per year

  2. 10, 000 to 80, 000kcal/m2per year

  3. 10, 000 to 40, 000kcal/m2per year

  4. 20, 000 to 40, 000kcal/m2per year

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Naturally subsidized solar-powered ecosystems, such as estuaries or certain forests, receive additional energy inputs. The range of 10,000 to 40,000 kcal/m2 per year is a standard estimate for these types of systems.

Multiple choice commercial applications management of natural resources unequal distribution of resources protecting our environment rules are for everyone

What is the ratio of CH$ _4$ in a biogas?

  1. 1:2

  2. 1:3

  3. 2:1

  4. 3:1

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

CH$ _4$ is methane, which is the major component of biogas. Ratio is 3:1. 

75% of biogas is methane which is an inflammable fuel. Biogas is characterized based on its chemical composition and the physical characteristics which result from it. It is primarily a mixture of methane (CH$ _4$) and inert carbonic gas (CO$ _2$). However the name “biogas” gathers a large variety of gases resulting from specific treatment processes, starting from various organic waste - industries, animal or domestic origin waste, etc 
Thus, the correct answer is option D.