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Are specification events that occurred on these islands more likely to have been allopatric or sympatric?
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How were the American Indian largely responsible for the success of European settlement?
Native americans had nothing to do with the world's first colonial settlements, the first of which in modern recorded history occurred in the Canary islands, by the Spanish.
Does Portugal have an island?
Azores Islands Madeira Islands Berlengas Algarve Islands Alentejo Islands Beira Baixa Islands Ribatejo/ Medio Tejo/ Leziria do Tejo Islands Beira Litoral Islands Estremadura Islands Minho Islands
What event caused australia to declare war on japan in 1941?
Australia entered the war with Japan in 1941 because of the bombing by Japanese planes that occurred in the Hawaiian Islands. After the Japanese were done with the Americans, they turned their submarine and air force warfare towards Australia.
Two islands consist of union territories of India?
Andaman and Nicobar islands and Lakshadweep islands
Who governs the islands of Azones?
The islands called the Azorez are governed by Portugal. These are nine major islands that are found in the northern Atlantic ocean.
Which type of speciation occurred among galapagos islands finches?
allopatric speciation
What type of speciation occurred among the Galapagos Islands finches?
The type of speciation that occurred among the Galapagos Islands finches is called "allopatric" speciation. Allopatric comes from roots meaning "other country". The immigrant finches, and many other birds and animals, were very isolated from other populations of the same species on the individual Galapagos Islands. The finches developed into at least 13 different species of finch on the islands.
Which type of speciation occurs among the Galapagos islands finches?
allopatric speciation
Which form of speciation is most rapid A. sympatric speciation via character displacement B. allopatric speciation on the island archipelagos C. sympatric speciation via autopolyploidy D. allopa?
B. Allopactric speciation on island archipelagos. As the organisms move from island to island rapid speciation is observed because of variations in resource acquisition more than just variation in environment. Amplified radiation is observed. Example is finches on the Galapagos Islands. Hawaii also gives this example.
What two islands did the Lapita travel to before settling down?
The Lapita people first traveled to Vanuatu and New Caledonia before settling down in other parts of the Pacific islands. These migrations are believed to have occurred around 3,000-3,500 years ago.
What made the Galapagos Islands special to Charles Darwin for evolutionary study?
The key thing that Darwin realised soon after arriving at the Galapagos was that the islands had been formed relatively recently. Because of this, a relatively small number of species had arrived at the islands and variations on these species had arisen on the different islands. This made Darwin ask how the variations had occurred; leading, eventually, to the theory of Natural Selection.
How did the santorini volcano form?
Santorini volcano was formed by the conversion of the African plate and the Aegean Sea Plate. As subduction occurred, some magma burned to the surface and create volcanic islands called island arcs. Santorini is one of those volcanic islands.
How was santorini volcano formed?
Santorini volcano was formed by the conversion of the African plate and the Aegean Sea Plate. As subduction occurred, some magma burned to the surface and create volcanic islands called island arcs. Santorini is one of those volcanic islands.
When was the first European contact with the natives?
The first European contact with native populations in the Americas is typically considered to have occurred in 1492 when Christopher Columbus reached the Caribbean islands.
How do Darwin's finches exemplify speciation?
Darwin was puzzled about the many adaptations of the finches on the Galapagos Islands
How were the American Indian largely responsible for the success of European settlement?
Native americans had nothing to do with the world's first colonial settlements, the first of which in modern recorded history occurred in the Canary islands, by the Spanish.
What did japan want in the battle of midway?
Japan attacked the Midway Islands because it wanted to prevent the US from having control of the western half of the Pacific ocean. The Battle of Midway occurred in June of 1942.
