<em>A fire can spread by radiation when the heat travels through electromagnetic waves in the air. When a fire breaks out, heat will travel in all directions until it reaches an object which will absorb it. When it reaches a combustible material, it will smoulder and eventually burn.</em>
Answer:
Fd
Explanation:
Work is force times distance. If you push on an object really hard but it does not budge, you have still performed no work on it, because anything times zero is still zero.
Well because I am unsure what the rest of the question is I’ll have to guess, but it could be:
They had not found dinosaur bones in inconspicuous enough places to support how the two very similar Dinos had been in the two very different locations.
Science had not advanced enough.
They had not looked at the ocean floor discovering the different crusts and how they move.
They simply did not have the evidence for it.
Answer:
Net electric charge flux is 19.30.
Explanation:
Velocity u =10 z
Charge density ,ρv = - 3r²
r= 0.8 m
The net electric charge given as
u .ds= 10 dA
Now by putting the values
n.e.c=19.30
So the net electric charge flux is 19.30.
Answer: Plants
That’s your answer hope that helped