Every accepted answer
1. Name an island country (no land borders) whose flag has no green.
Edge of Space (1000 m): Antigua and Barbuda, Marshall Islands, Palau
Jet Stream (850 m): Samoa, Saint Lucia, Kiribati, Micronesia, Tonga
Updraft (600 m): Fiji, Cape Verde, Bahamas, Iceland, Barbados
Drifter (300 m): New Zealand, Taiwan, Singapore, Bahrain, Trinidad and Tobago
Decoy (150 m): Malta, Nauru, Tuvalu
Ballast (100 m): Japan, Philippines, Australia, Cuba
2. Name a NATO member whose flag has no black.
Edge of Space (1000 m): Latvia, North Macedonia, Montenegro, Iceland
Jet Stream (850 m): Hungary, Bulgaria, Slovakia, Croatia, Lithuania, Slovenia
Updraft (600 m): Greece, Denmark, Finland, Norway, Romania, Czechia
Drifter (300 m): Italy, Spain, Canada, Poland, Netherlands, Portugal, Sweden
Decoy (150 m): Luxembourg
Ballast (100 m): United States, Türkiye, United Kingdom, France
3. Name a country or territory in Oceania smaller than 100,000 km².
Edge of Space (1000 m): Palau, American Samoa
Jet Stream (850 m): Tonga, Marshall Islands, Guam, New Caledonia, French Polynesia
Updraft (600 m): Kiribati, Micronesia
Drifter (300 m): Vanuatu, Samoa
Decoy (150 m): Nauru, Tuvalu
Ballast (100 m): Fiji, Solomon Islands
4. Name a country whose capital starts with A.
Edge of Space (1000 m): Eritrea (Capital: Asmara), Samoa (Capital: Apia)
Jet Stream (850 m): United Arab Emirates (Capital: Abu Dhabi), Turkmenistan (Capital: Ashgabat), Paraguay (Capital: Asunción)
Updraft (600 m): Ghana (Capital: Accra), Madagascar (Capital: Antananarivo), Kazakhstan (Capital: Astana), Jordan (Capital: Amman)
Drifter (300 m): Greece (Capital: Athens), Ethiopia (Capital: Addis Ababa), Algeria (Capital: Algiers)
Decoy (150 m): Andorra (Capital: Andorra la Vella)
Ballast (100 m): Nigeria (Capital: Abuja), Türkiye (Capital: Ankara), Netherlands (Capital: Amsterdam)
5. Name a European country with a coastline on the Atlantic or the North Sea.
Edge of Space (1000 m): Ireland, Iceland
Jet Stream (850 m): Denmark, Norway
Updraft (600 m): Netherlands, Belgium, Portugal
Drifter (300 m): France, Spain
Ballast (100 m): Germany, United Kingdom
6. Name a country that borders Ethiopia or South Sudan (not those two).
Edge of Space (1000 m): Djibouti
Jet Stream (850 m): Central African Republic, Eritrea
Updraft (600 m): Uganda, Somalia
Drifter (300 m): Sudan
Ballast (100 m): Kenya, DR Congo
7. Name an African member of the Arab League.
Edge of Space (1000 m): Djibouti, Comoros
Jet Stream (850 m): Libya, Mauritania
Updraft (600 m): Somalia, Tunisia
Drifter (300 m): Sudan, Algeria
Ballast (100 m): Egypt, Morocco