Lilah's family has a large garden in their backyard. After learning about the role of organisms in an ecosystem, Lilah
compares the garden to a small ecosystem. What role would each organism play in this garden ecosystem?
Bird:
Earthworm
Flower
Butterfly:
Done
Intro

What are the charges of the subatomic particles by choosing the answer from the drop down menu. protons have a (+1,0,or-1). (protons, neutrons, electrons) have a 0 charge. 3.) electrons have a (+1,0,-1)

Between 2014 and 2016, more than 25,000 children in flint, michigan, drank water that was contaminated with lead from lead pipes. during this time, the city claimed the water was safe to drink. which of these actions could the city have taken to ensure that the drinking water was free from lead?

What happens to isotopes that are unstable?