Why is it important to dispose of wastes from nuclear power plants carefully? a) the wastes cause the greenhouse effect. b) the wastes are radioactive and could cause cancer. c) the wastes do not decompose and take up a lot of space. d) the wastes flow into ponds and lakes and cause algal bloom.

B) The wastes are radioactive and could cause cancer.

Explanation:

Nuclear reactors are devices used to initiate and control a self-sustained nuclear chain reaction. These devices are used at nuclear power plants for electricity generation.

The material used in a nuclear plant are highly radioactive and cancerous to the human body as their radiations are harmful.

Hence it important to dispose of wastes from nuclear power plants carefully because the waste from such plants are radioactive and could cause cancer.

the transfer for conduction is the heat transfering from the liquid to the spoon

the transfer for convection is the heat rising from the liquid to the air

the transfer for radiation is the heat going through the sides of the cup and to the air

at least that is what i would do