Examlex
Which of the following planets can be in opposition?
Mainland
The principal landmass of a country or continent; as opposed to islands or peninsulas.
Arithmetically
Relating to or based on arithmetic, the branch of mathematics dealing with the properties and manipulation of numbers.
Thomas Malthus
An English economist and demographer known for his theory that population growth will always tend to outrun the food supply.
Food Supplies
The availability and distribution of edible goods and commodities to meet the consumption needs of the population.
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