Borders practice questions.

The tension between 'border security' and 'human mobility' is best described as:

• A trade-off between controlling who enters and protecting freedom of movement
• A dispute over which map projection is most accurate
• A disagreement about the correct colour for passports
• A debate over whether borders should be marked with fences, walls or natural rivers

Answer: A trade-off between controlling who enters and protecting freedom of movement

States securitise borders for sovereignty and safety, but tighter controls can violate human rights and the right to seek asylum, a core dilemma in migration governance.

The principle of non-refoulement in international refugee law prohibits states from

• granting asylum to persons suspected of war crimes
• returning refugees to places where their life or freedom is threatened
• detaining asylum seekers at the border for routine security screening and checks
• deporting economic migrants whose visas have expired

Answer: returning refugees to places where their life or freedom is threatened

Non-refoulement, anchored in Article 33 of the 1951 Refugee Convention, bars states from sending people back to persecution; it constrains even states' sovereign control over their borders.

Which international instrument provides the core legal definition of a refugee?

• the 1948 Universal Declaration of Human Rights
• the 1949 Geneva Conventions
• the 1951 Convention Relating to the Status of Refugees
• the 1966 International Covenant on Civil and Political Rights

Answer: the 1951 Convention Relating to the Status of Refugees

The 1951 Refugee Convention (with its 1967 Protocol) defines a refugee as someone outside their country with a well-founded fear of persecution on specific grounds; the other instruments are general human rights or humanitarian law treaties.

When wealthy states pay or pressure transit countries to stop migrants before they ever reach the wealthy states' territory, this border management strategy is best described as

• externalisation of border control
• supranational political integration
• devolution of sovereignty
• universal jurisdiction

Answer: externalisation of border control

Externalisation shifts migration control beyond a state's own territory, as in the 2016 EU–Turkey Statement; critics argue it moves the border outward to evade legal obligations towards asylum seekers.

Under the UN Convention on the Law of the Sea, which maritime zone extends up to 200 nautical miles and gives a coastal state exclusive rights over natural resources but not full territorial sovereignty?

• the coastal territorial sea belt
• contiguous zone
• high seas
• exclusive economic zone (EEZ)

Answer: exclusive economic zone (EEZ)

The EEZ grants sovereign rights over fishing, energy and seabed resources up to 200 nautical miles, while other states retain freedoms such as navigation; disputed EEZ claims (e.g. in the South China Sea) show how maritime borders generate conflict.

'Smart borders' that rely on biometric databases, drones and pre-travel screening illustrate which trend in contemporary border politics?

• the complete disappearance of all borders under advancing globalisation
• the return of walled medieval-style city-states
• a shift from territorial borders to technological, data-driven control
• the transfer of all border authority to the United Nations

Answer: a shift from territorial borders to technological, data-driven control

Borders are increasingly enforced through technology and information long before travellers reach a physical boundary, so the border becomes a diffuse process of filtering rather than only a line on the map.