Human-housing types
Physical-all except political
Answer:
some of them don't wear mask
Explanation:
Answer: Option D
<u>Explanation:</u>
Recycling can be done through open and closed loop processes. In open loop processes, the original material is not recycled indefinitely and is excluded from the loop and ultimately becomes a waste and degradation.
Where as in the closed loop process, the recycling of the material can be done indefinitely and can be used in the utilization loop which means that there is less of wastage. The closed loop process is more sustainable.
Answer:
Yes
Explanation:
A solid will float if it is less dense than the liquid it's floating in, and it will sink if it more dense than the liquid it's in. Since ash wood is less dense than methanol, it will float when in methanol. I hope this helps!
I think its the earths crust
