Option (D) is correct that all of the above are physical properties of non metals.
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Answer:
<h2>S.A. = 402.62 m²</h2>
Step-by-step explanation:
We have:
two right triangles with legs 4m and 6m
The area:

three rectangles
22m × 6m
The area:

22m × 7.21m
The area:

22m × 4m
The area:

The Surface Area:

Substitute:

Answer:
I don't know the first one but I think I know II
Explanation:
there there are more people people in cities than there are in rural areas and because of this more people will breathe cough get sick and pull it the air. plusplus there are no plants to keep the air clean but there are plants in rural areas.
Answer:
Well that depends on the force that is being applied onto the table and how much is being forced back
Explanation:
When learning about net force there should be some numbers with a N next to them showing you the direction of the newtons. In order to solve this problem and figure out the net force you have to subtract the newtons ( larger number first no negative newtons) then the largest newton after the subtraction the direction is the same direction as the biggest number
Example: 20N⬆️
30N⬇️
Subtract 30-20=10N⬇️
A carbon sink is a depository for carbon dioxide and tripical forests are very efficient.