Many people are against the use of nuclear power plants because of the risk of meltdown, earthquakes, and tsunamis. However, some groups still argue that nuclear power plants are worth the risk.
What is a positive effect of nuclear power plants?
A. Energy can be generated without risking the safety of plant employees.
B. The waste from these plants is used to produce space station materials.
C. The waste from these plants is safe, and its storage and disposal are simple.
D. Energy can be generated without burning fossil fuels.

Option C.

The waste from these plants is safe, and its storage and disposal are simple

Explanation:

Nuclear power plants produce waste when producing electricity and these waste are not really harmful as you think, they are stored well before disposing appropriately.

Once the waste is removed the reactor, the wastes are cool down in storage pool, they are moved to dry caske which is a concrete storage and stores it for a long time and can be dispose until the site is available for it.

answers: to make sure that all of the broken pieces of tablet were added to the water, to allow for fair comparison of all three trials, with different particle sizes to avoid experimental error