The best answer here would be pencil.
Artists use pencil to make sketches and create studies. They then use these sketches and studies to create their final larger piece. They use pencil because it's quick, can be corrected, lightweight and easy to use. Before pencils artists would make charcoal drawings but once we had pencils it made sense to use them as they aren't messy like charcoal.
Answer:
they want it to have a message
Explanation:
Because it gives the work of meaning
The total temperature change if it decreased and then increased would be a 28% decrease.
<h3>How would the temperature change?</h3><h3 />
Assuming the temperature started at 10°C, the change is:
= 10 x (1 - 60%)
= 4°C
Then another change of:
= 4 x (1 + 80%)
= 7.2°C
Change is:
= (10 - 7.2) / 10
= 28% decrease
Missing part of question:
How did the temperature change if
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The answer should be "etching"
