Answer:
IV: Student grade level (6th, 7th, 8th)
DV: "Loudness" (Operationalizing this variable would be beneficial, or in other words, define a way to measure it)
Explanation:
D. lack of water because plant need water to survive
Answer:
no They exhibit the highest per capita resource consumption................................... Overpopulation is more common in LDCs, but typically per capita resource consumption is higher in MDCs
Explanation:
Ingested nutrients spend at least 12 hours in the small intestine as chemical digestion and absorption are completed.
in a community there are people right? well in an ecosystem there are animals and organism.