Which is a model that best represents Earth when the warming and cooling mechanisms are in
balance? TEKS 1310) supporting: 1319)
A Georgia inflates a small dark blue balloon and paints a small circle at the top in silver paint.
Then she paints a yellow line around the middle.
& Maria glues small mirrors all over the top and bottom of a tennis ball. Then she paints the
middle part mostly blue with big brown patches.
Paolo paints a foam ball blue all over. Then he paints three round brown shapes around the
middle of the ball,
D Terry chooses a white plate. On it he glues black buttons in the shape of two small continents.
Lesson 63 Groundwater and Wetlands
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