A hypothesis is an idea or explanation that you then test through study and experimentation. A scientific theory is a well-substantiated explanation of some aspect of the natural world, based on a body of facts that have been repeatedly confirmed through observation and experiment. . Most hypotheses can be supported or refuted by experimentation or continued observation. Theory: A theory is more like a scientific law than a hypothesis. I hope this helps! Please give me stars to tell me how well I'm doing.
Both A, B, and C are found in the excretory system.
Myofibrils are in the muscle of the intestines, villi increase surface area of the intestine, and nephrons help to filter in the kidney. Osteoblasts are found in bone, so therefore is not part of the excretory system
Electromagnetic wave for the sound waves and some earthquake waves. Longitudinal waves for Ocean, light and other earthquake waves.
Answer:
B. from the sun to the land
Explanation:
as weird as it sounds, the sun produces our wind. its weird, true, and cool breeze
Answer:
Matter is created nor destroyed
Explanation:
