Energy that comes from the heat of the Earth's core is known as geothermal energy.
Solar energy comes from the Sun, hydro energy from water, and wave energy from wind and waves.
I think it is D but i'm not sure
hope I helped :)
Answer:
See explanation
Explanation:
The rate of reaction depends on on the concentration of reactants. As the concentration of reactants increases, the rate of reaction increases likewise.
If we look at the table, we will discover that the concentration of the thiosulphate is increasing because the volume of water added is decreasing. As such, the rate of reaction increases simultaneously.
Since the rate of reaction increases, the time taken for the cross to disappear decreases steadily. Hence, the values in the last column of the table decreases steadily.
Strong feelings for someone/something
Standard temperature and pressure are 0°C and 1 atmosphere, and of course their equivalents in other units. 0°C=273K, 1 Atm = 101.3 KPa.
From the choices given, the correct answer is (3).
