How did you react to the narrator? "Dust Tracks on a Road"

Based on the information in the graph, what can you conclude about humans in the world in general?

What is most likely the effect of unrestricted hunting of gray wolves on the food web of the region

Renaldo and nasreen build an electromagnet by wrapping a wire around a nail and connecting the wire to both terminals of a battery. when they test the electromagnet, it can pick up 6 paper clips. their teacher wants all groups to pick up at least 10 paper clips. what could renaldo and nasreen do to increase the number of paper clips their electromagnet picks up?