The ring of fire is a string of volcanic sites in the pacific ocean that stretches between the americas, asia, and australia. what is the most likely cause of this volcanic activity? the earth’s core pushes through tectonic plates here there is a high number of convergent tectonic plate boundaries the melting of tectonic plates by particularly hot parts of the earth's crust the explosion of energy as a result of a collision between two nearby tectonic plates

Option B, There is a high number of convergent tectonic plate boundaries

Explanation:

The ring of fire is a series of volcanoes arranged in a ring which are formed from convergent tectonic plates movement which collide regularly and frequently. The tectonic plate movements cause the subduction of oceanic plates beneath the  continental plates around the pacific ocean belt. Later on due to this activity, the plates melt to produce magma.  

Thus, option B is correct.  

interphase

the period of cell growth when the cell synthesizes new molecules and organelles. the cell is not dividing and it constitutes the majority of the time spent in the cell cycle

prophase

changes occur in the nucleus and cytoplasm. the chromatin condenses to form structures (sister chromatids) visible with a light microscope and the mitotic spindle begins to form, but the nucleus is still in tact

prometaphase

the nuclear envelope fragments and the spindle microtubules attach to the kinetochores of the sister chromatids

metaphase

all the cell's duplicated chromosomes are lined up at an imaginary plane equidistant between the poles of the mitotic spindle

anaphase

begins when sister chromatids separate from each other and ending when a complete set of daughter chromosomes arrives at each of the two poles of the cell

telophase

the daughter nuclei form at the two poles of a cell

cytokinesis

the division of a cytoplasm to form two separate daughter cells. usually occurs during telophase during mitosis. this and mitosis make up to mitotic (m) phase of the cell cycle