Answer:
Technology because we don't have the necessary technology to explore the parts of space and for all we know we don't even know what the universe actual looks like or if there are alternate universes but as technology advances we will know. Explanation:
Answer:
QP = 41
Explanation:
Its geometry its easy...
Since its getting cut through the middle that means they equal each other
3x + 5 = 5x - 19 (Use a calculator)
x = 12
Since your solving to find QP you plug it into QP
3(12) + 5 = 41
:)
Answer:
Option A
Explanation:
Thorium-230 decays to Radium-226 also emitting an 
particle.
<u><em>The reaction is as follows:</em></u>
=> 
(Alpha-particle)
Answer:
Electrical? Srry if I'm wrong
Explanation:
