Winds, known as trade winds, blow from east to west across the pacific ocean. these winds move water at the surface along the california coast nutrients that would normally stay at the bottom of the ocean rise to the surface as well.
which of the following conclusions is supported by the information above?
a) trade winds sustain some food chains.
b) trade winds produce minerals in some oceans.
c) trade winds can reverse parts of the water cycle.
d) trade winds may be able to reduce global warming.

A

Explanation:

The deep cooler currents in the oceans have more nutrients because of several factors;

When the trade winds push the warm waters towards the east, the cooler water from the bottom upwell (from the west in a cyclic fashion) to replace the displaced water by the winds. They bring with them nutrients and oxygen that is great ‘fodder’ for plankton. The plants are then fed on by smaller fish like shrimps. The smaller fish are then preyed on by bigger fish hence sustaining food chains/webs.

where in your body is there an enzyme that does function at a high or low ph? what is the name of that enzyme and its function?

answer and explanation;

volcanic rocks are igneous rocks which form from lava, molten rock which has been thrust out of a volcano onto the surface of a rocky body such as an asteroid, planet, or dwarf planet.  

plutonic rocks are igneous rocks which form from subterranean chambers of molten rock or magma. plutonic rocks make up the base of continental crust as well as oceanic crust. their slow rate of formation causes them to be coarse grained since there is plenty of time for large crystals to form before the magma solidifies into rock.

the textural difference is that plutonic rocks are more coarse grained than volcanic rocks. plutonic rocks are coarse grained while volcanic are fine grained ; glassey or fragmental. since fine and coarse are adjectives the decision as to whether a rock is fine or coarse grained is generally made on the bases of whether or not the individual crystals can be seen in most if the rock.