Answer:
about 29% ( I'm not sure tho I'm sorry)
This one can be tricky, because your are changing the appearance of the substance. But here, you aren't changing its chemical form, so its a physical change. Even though you can't bring the pencil to its original beginning, its still a physical change.
Answer: Physical change.
Answer:
f. light
Explanation:
too little sunlight can cause seedlings to turn yellow
Answer:
all functions
Explanation:
To survive, unicellular cells must carry out all functions.
Hope this helps!
That would be the Thymus Gland.
