Which phrases describe both lakes and ponds? Check all that apply.
1. contain still, standing fresh water
2. have no plants growing at the bottom
3. formed by rainfall, melted snow and ice, or runoff
4. formed by lava or mud blocking a river
5. created by building a dam on a river
6. are shallow enough that sunlight reaches the bottom

How do water’s relative densities as a solid and a liquid differ from that of most other substances? water’s solid and liquid forms have different densities, while most other substances have solid and liquid forms with similar densities. water’s solid and liquid forms have similar densities, while most other substances have solid and liquid forms with different densities. water’s liquid form is less dense than its solid form, while the opposite is true of most other substances. water’s solid form is less dense than its liquid form, while the opposite is true of most other substances.