Answer:
The lack of natural light, the temperature, and the high levels of hydrostatic pressure.
Explanation:
Hope this helps
Answer:
It depends on the graphics you have but:
Explanation:
The theory of one colonization and then radiation should see as only one group on your phylogeny, all branches come from a single point.
Now, convergent evolution means that in different islands the same morphologic pattern is seen BUT not come from the same ancestor. This means that the morphologic pattern was built under the island conditions and NOT as colonization from another island
If there is one colonization and then radiation all islands have to have their own phylogeny and same morphs on each phylogeny to be convergent.
Answer:
because the snow releases thermal energy from the atmosphere to melt.
Explanation:
When two convergent boundaries collide, especially in the ocean, an Island arc is formed.
When these two convergent plates collide, the older plate which is denser subducts beneath the younger plate. As the subducting plate is pushed deeper into the mantle, it melts. The magma this creates rises and erupts. This forms a line of volcanoes known as an island arc , with considerable earth quakes created.
Examples of island arcs include Japan, Indonesia, the Phillipine Islands and the Aleutian Islands of Alaska.
I think the correct answer from the choices listed above is option A. Tuber is considered as a modified stem. These type of stems carry out special functions that are important for the plant to survive. Tubers serves as a food reserve and bearing buds wherein new plants can grow.
