Answer:
1. Make an observation
2. Research on the topic
3. Construct a hypothesis
4. Perform and experiment
5. Gather data and present data
6. Analyze the data
7. Draw a conclusion
Answer:
The hydrosphere
Explanation:
The atmosphere interacts with the hydrosphere to redistribute water over the surface of Earth.
Answer:
Explanation:
The color of our hair, skin, and eyes is determined by the same thing: the amount of pigment they have. The pigment that causes dark hair, skin, and eyes is called melanin. Melanin is made in special cells in the body called melanocytes.
