Answer: Option (B)
Explanation:
Geology is the study of all the earth dynamic processes, about the various types of rocks, its physical and chemical properties, about the ancient lives, and covers many more topics.
Whereas, Oceanography refers to the study of the marine ecosystem, its biological properties as well as its physical and chemical properties.
This two fields of science namely geology and oceanography is required to study about the deep sea vent structures as well as the life forms that exists around them.
Deep sea vents are the cracks and openings found underwater from which the hot water comes out in association with numerous gases.
Thus, the correct answer is option (B).
Explanation:
bases are substances that have the ability to donate a pair of electrons. Some differences of acids and bases to the touch are: Acids are sour in taste while Bases are bitter in taste. ... An example is sulfuric acid (H2SO4), which can corrode steel.
The percentage by mass of oxygen in the compound
find the total mass=( 1.900+ 0250 +0.850) = 3
the percentage mass mass of oxgyen/total mass x100
that is (0.850/3) x100=28.33%
Answer:
icicle becausit sounds right
Explanation:
icicles because it sounds right