Metals are the greatest conductors of electricity. metalloids are fair conductors because they have features of both nonmetals and metals. Nonmetals are poor conductors.
The first one (Center of gravity)
Answer:
There are more airplanes in the ocean since airplanes can sink into the ocean.
Explanation:
Airplanes are able to sink into the ocean while a submarine cannot become stuck in air.
Answer:
True
Explanation:
I will answer using the following illustration (in python)
<em>a = 2</em>
<em>b=3</em>
<em>if a ==2 or b == 4:</em>
<em> print("Good!")</em>
When the above program is run, the program will print Good!
Why?
Because according to the OR operator, only one condition (in this case; a = 2) has to be true
The other condition may or may not be true.
Hence, the anwer to your question is <em>true</em>