sedimentary. almost all fossils are found in sedimentary rocks
Answer:
Na and Cl
Explanation:
An ionic compound is solid at state room temperature. Therefore Na and Cl would be the correct answer :)
Answer: option A. Na
Explanation: sodium is higher in the activity series of metal
The answer will be A & B not only because it makes sense but evaporation is taking water away not adding to (gaining)
It is probably 6 just divide