Answer:
What single percentage change is equivalent to a 11% increase followed by a 15% increase?
Explanation:
What single percentage change is equivalent to a 11% increase followed by a 15% increase?
Increase of rainfall will accelerate chemical weathering. Especially if the runoff is slightly acidic.
Answer:
D. has different properties when sampled in different areas.
Explanation:
The general property of a mixture says that each substance or component in a mixture has its individual or different property which can be separated on the basis of different methods.
Such as a mixture of oil and water is a heterogeneous mixture and have different properties or different densities, which helps them to be sampled in different areas.
Hence, the correct answer is "D".
Answer:
3
Explanation:
3 because it's the most scientific and specific, and it shows the independent and dependant variables
The answer is that the mold melting point must be higher then molten glass, otherwise the mold would melt when molten glass is poured into it .
I hope this helps :)