Yes it’s adokngd the formula one
D. because matter is uniform through and cannot be separated into other substances by physical means.
The temperature decreases because there is no ozone in the mesosphere and the amount of air is decreasing.
Answer: The metalloids are a group of elements in the periodic table. They are located to the right of the post-transition metals and to the left of the non-metals. Metalloids have some properties in common with metals and some in common with non-metals.
Explanation:
