Change in color, smells, or bubbles forming, heat
Process by which rocks and minerals undergo a change in their compostion
Microscope is one of the invention for scientist to practice direct observation. It allows scientists to observe the world in micro scale.
Answer:
Galileo Galilei discovered io on January 8th, 1610 and the discovery, along with the three other Jovian moons Europa, Ganymede and Callisto, were the first moons discovered that were orbiting a planet other than Earth
75% of the kernels born will be Purple, the dominant gene. And, 25% will be the other color. The phenotype might be 3:1 i think, well need anything tag me :)