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Create a sample problem of density.

1.61 g/cm³

Explanation:

A student measures a mass of an 8cm³ block of brown sugar to be 12.9g .what will the density be ?          

Formula : D(density)=m(mass) / v (volume)         UNIT is g/cm³

12.9g/8cm³= d(density)

we will divide them and we will get 1.61 g/cm³

1. a tropical dry forest carries out more rapid nutrient cycling

answer: after carbon dioxide enters the leaf through stomata it moves into the mesophyll cells where photosynthesis occurs and glucose is constructed. respiration occurs when glucose (sugar produced during photosynthesis) combines with oxygen to produce useable cellular energy.

explanation: