Data Representation of China, USA, and Brazil

Biocapacity is:

• the capacity of an ecosystem to produce useful biological materials and absorb waste materials generated by humans.

• the total amount of living organisms in a given area.

• the ability of a species to adapt to environmental changes.

• the maximum population size that an environment can sustain indefinitely.

Explain why Brazil has a high biocapacity.

• Because of its large land area and rich biodiversity.

• Due to its advanced technology and industrialization.

• Because of its small population and limited resources.

• Due to its high level of pollution and deforestation.

An ecological footprint is a measure of what?

• The amount of land and water a population requires to produce the resources it consumes and to absorb its wastes.

• The number of species in a given habitat.

• The carbon emissions produced by a country.

• The biodiversity of an ecosystem.

The ecological footprint measures:

• the amount of greenhouse gases produced by human activities

• the demand on Earth's ecosystems and the resources available to meet that demand

• the biodiversity of a given area

• the level of pollution in the atmosphere

Which component of the ecological footprint represents the amount of land used to grow crops for food and fibre?

• Forest

• Cropland

• Fishing grounds

• Built-up land

What is a carbon footprint?

Who calculates Earth Overshoot Day?

Fill in the blank: The formula used to determine Earth Overshoot Day is (Planet’s Biocapacity) ÷ (Humanity’s Ecological Footprint) × 365.

• The formula used to determine Earth Overshoot Day is (Planet’s Biocapacity) ÷ (Humanity’s Ecological Footprint) × 365.

• The formula used to determine Earth Overshoot Day is (Humanity’s Ecological Footprint) ÷ (Planet’s Biocapacity) × 365.

• The formula used to determine Earth Overshoot Day is (Planet’s Biocapacity) × (Humanity’s Ecological Footprint) ÷ 365.

• The formula used to determine Earth Overshoot Day is (Planet’s Biocapacity) ÷ 365 × (Humanity’s Ecological Footprint).

The Living Planet Index (LPI) was adopted by which organization as an indicator of progress towards its 2011-2020 targets?

• World Wildlife Fund (WWF)

• United Nations Environment Programme (UNEP)

• International Union for Conservation of Nature (IUCN)

• Convention on Biological Diversity (CBD)

Which of the following best describes the concept of 'Earth Overshoot Day'?

• The day when the United Nations celebrates World Environment Day.

• The day when all countries achieve carbon neutrality.

• The day when the global population reaches 8 billion.

• The day when humanity's demand for ecological resources exceeds what Earth can regenerate in that year.