During a camping trip, Sierra collected dry branches and broke them into smaller pieces. She then placed the sticks in a fire pit and used a match to light the sticks on fire. Next, she propped a metal pan of water over the fire and heated it until the water boiled.
Which list correctly describes physical and chemical changes that occurred in this scenario?
A. physical change: breaking sticks
chemical changes: lighting the fire, boiling water
B. physical change: boiling water
chemical change: breaking sticks, lighting the fire
C. physical changes: lighting the fire, boiling water
chemical change: breaking sticks
D. physical changes: breaking sticks, boiling water
chemical change: lighting the fire
Answers (2)
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “During a camping trip, Sierra collected dry branches and broke them into smaller pieces. She then placed the sticks in a fire pit and used ...” in 📙 Biology if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers
You Might be Interested in
A sample of tissue has been observed to be tightly packed and regenerative. What type of tissue is the sample?
Answers (1)
How might the collapse of the Carboniferous rainforests have affected Earth's carbon cycle?
Answers (2)
Label the volcano diagram below
Answers (1)
What are the green pigments in the plant?
Answers (1)
What is the practical value of serial dilution?
Answers (1)
New Questions in Biology
A mixture that is so evenly mixed, it is hard to distinguish its parts visibly
Answers (1)
How is anaphase 2 similar to anaphase in mitosis?
Answers (1)
Which is a likely location for primary succession?
Answers (2)
How many dna fragments left when you use two restriction enzymes?
Answers (1)
Matter and energy in the web of life
Answers (1)