Help po what is ecosystem?
what is a rainforest?
what are the major parts of rainforest?
what are coral reefs?
what are the different types of coral reefs? ​

ecosystem:a biological community of interacting organisms and their physical environment.

rainforest: a luxuriant, dense forest rich in biodiversity, found typically in tropical areas with consistently heavy rainfall.

major part of rain forest:Most rainforests are structured in four layers: emergent, canopy, understory, and forest floor. Each layer has unique characteristics based on differing levels of water, sunlight, and air circulation.

coral reefs :a ridge of rock in the sea formed by the growth and deposit of coral.

type of coral reefs:fringing reefs, barrier reefs, atolls, and patch reefs

Explanation:

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the ideal gas law equation is as follows

pv = nrt

where p - pressure

v - volume

n - number of moles

r - universal gas constant

t - temperature

so if the pressure, volume and temperature are already known

we are left with n and r

since r is the universal gas constant that has a known fixed value then r too is known

so we are left with 'n'

once we know temperature volume and pressure

we can find the number of moles of gas present using the ideal gas law equation

this is not my own answer, this is an answer for the same question by the user blahblahmali. i do not claim ownership of this account.