Answer: Option (C) is the correct answer.
Explanation:
When yeast is added into a bottle with water and sugar then after some time yeast becomes activated. This results in the formation of a chemical change as bubbles are formed on the surface of the mixture in the bottle.
This indicates that a gas has been released due to the chemical change.
Thus, we can conclude that most likely a chemical change has occurred because a gas was produced.
Answer:
The heavy body
Explanation:
The heavy body because it's heavier and the heavier something is the more kinetic energy it has.
Pretty sure this is correct
Hope it helps
A hummingbird can flutter it's wings about 80 times per second.
4,800 divided by 60=80
Answer
0.001339 liter
Explanation:
It is given that radius = 4 cm =0.04 m
volume of sphere 

It is given that hose delivers five liters per minute
So the water flows through sphere per minute is given by 5×2.674×
=0.001339 liters
<span>The answer would be b because b has a set of arrows represents the induced magnetic force</span>