Pls
which strata of the rainforest contains giant trees that are much higher than the average canopy height. it houses many birds and insects.

understory

canopy

forest floor

emergents

Eastern europe’s population growth can be attributed to these factors. select all that apply migration

What are some natural resources found in midwest

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?