The most economic activities were agriculture.
Answer: supplied air mask
Explanation: because air can go in the mask and the gases and fumes can hurt you.
Answer:
i think D.Banister
Explanation:
I saw photos and a banister is on the stairways.
Answer:
False
Explanation:
The first step in the scientific method if making a hypothesis.
brainliest please. . .
The crime scheme and suspect are very similar in the pattern meaning it is suspect number 2
