The circulatory system and respiratory system are protected by your skin, muscles, and ribs.
Answer:
B; Not work
Explanation:
Water constantly moves around the Earth and changes between solid, liquid, and gas. This all depends on the Sun's energy. Without the Sun there would be no water cycle, which means no clouds, no rain, no weather.
I think the answer is A
Hope this helps have a good night!
Answer:
relative location is the position of something relative to another landmark. For example, you might say you're 50 miles west of Houston.
Answer:
Explanation
Water in a lake freezes from the bottom up, killing most aquatic organisms. When water in a lake freezes, it floats, providing insulation for organisms below. ... If water were most dense as a solid, lakes would freeze from the bottom up, eventually freezing solid.
