Ticks are a type of parasite
The answer to this is the plate tectonics theory.
The earth's lithosphere is divided into large, moving sections which are called the tectonics plates.
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Answer:
8. Chloroplast.. Bcoz they have ti perform photosynthesis.
9. CO2.. Bcoz by reducing co2.. Plants make their food.
10. O2..
Answer:
does not change the identity of a substance
Explanation:
when a substance undergoes a physical change, the molecules move further apart but the chemical structure of the molecule does not change
