NEED ASAP The stratosphere contains the Earth's ozone layer. The ozone blocks some solar radiation. What would happen if the ozone layer was removed from the atmosphere?

a. The removal of the ozone layer would cause higher temperatures.

b. The removal of the ozone layer would cause an extinction of all life.

C. The removal of the ozone layer would cause a higher rate of skin cancer.

d. The removal of the ozone layer would cause the depletion of natural resources.

According to the law of conservation of mass, in a chemical reaction the total starting mass of all the reactants equal the total final mass of all the products. true or false?

According to newton's second law, when the same force is applied to two objects of different masses, a the object with greater mass will experience a great acceleration, and the object with less mass will experience an even greater acceleration, b. the object with greater mass will experience a smaller acceleration, and the object with less mass will experience a greater acceleration, c. the object with greater mass will experience a greater acceleration, and the object with less mass will experience a smaller acceleration, d. the object with greater mass will experience a small acceleration, and the object with less mass will experience an even smaller acceleration.

What is the magnitude of the acceleration vector which causes a particle to move from velocity −5i−2j m/s to −6i+ 7j m/s in 8 seconds. answer in m/s.