You see its position before and then its position after.
Answer:
amounts
Explanation:
every surface has different amounts of friction
hope this helps :) plz brainliest?
If you were able to unstrand each piece of DNA, you would see differences in time which would be labeled as "evolution"
Answer:
Electromagnet.
Explanation:
Electric bulb and electric water heather are application of heating effect of electric current. The electromagnet is not the result of heating effect of electric current. The bulb gives light due to the heating effect similarly the water is heated or warmed by the heating effect of electric current.
Explanation:
The ratio of the areas is the square of the ratio of the radii.
A/A = 3.16² = 9.99
The ratio of the volumes is the cube of the ratio of the radii.
V/V = 3.16³ = 31.6
