What was the motivating factor behind theodore roosevelt’s conservationist ideas?

to preserve the forests

to conserve water

to preserve the health of mankind

to recycle plastic

C.) "To preserve the health of mankind"

Hope this helps!

If it's a smaller child or infant, place one on the middle of the chest and on the child's back. (if it is a bigger child with enough room for two, place one on the upper right/your left of the chest, and one on the lower left/your right) the pads should never touch each other.