Answer:
Violent explosions from the Sun's magnetic field that release energy are Solar flares.
Explanation:
175 ml Ethyl Alcohol
250 ml x .70 (70% alcohol) = 175 ml, leaving the other 30% out (75ml)
2 is A the rate decreases as the ph gets higher which is bad. The lower the ph the fast the rate of the enzymes are working
4) would be A as well. The colder the temperature the faster the enzyme will react