How do i do 1-2? do i use graph paper?

Iwll give extra points to who gets this for ! what type of reaction is this? ?

Match the following items. 1. high-intensity bundle of energy being emitted from some decaying nuclei gamma ray 2. particle radiating from the nucleus of some atoms beta particle 3. negative particle identical to an electron but radiating from a decaying nucleus alpha particle

What is the correct term for living the most sustainable life you can within your current circumstances?